Quality and parameters of Rossinka mixers

Among the variety of brands (mainly Chinese) manufacturing faucets, the company "ROSSINKA" according to the manufacturer’s website, is the work of Russian designers and supposedly prepared for the terrible quality of water in our country. Along with Chinese products, I put it in the first place because of just the same its dull, not stand out design.

Poke the cursor into any Chinese brand and there will be taps one to one. Yes, the faucets are pleasantly heavy, and when opened, brass clearly shows through what speaks of any quality. And in the premium line of their mixers, at first glance, there are quite interesting models, but let's look at an example, let's say this model:

- This is a competently licked form from the Edeny E8304B mixer, and the model is so ancient that I managed to find it only in the old supplier’s catalog, well, the switch on the case shown in the figure below is 8304. But, in order not to be unfounded, here is the Silvermix Z35-31 crane:

and here is the Ledeme 4055-3L crane:

so to speak live:

The question arises: “what unique design is the brand talking about?” And are not “Russian” designers really tired of creating a line of mixers?). Considering that “ledeme” as a brand has existed in Russia for more than 14 years, and “rossinka” as it is written on the website “for many years”, which in fact represents 5-7 years, the question of who copies whom does not arise. But it’s all the lyrics that licked the design, they wrote Russia and charged 1,000 rubles more - business as business. I can even say that they put the shower hoses on the premium models unmatched in quality better than the Chinese, but this also does not outweigh their disadvantages such steel sour studs fastenings to kitchen taps, or spouts that little kids like to lean on when bathing - spouts often there are non-standard, locking without a thread on the crane using a plastic retainer. Accidentally damage such a spout - a garbage crane. Before buying, type in a search engine parts for faucets "rossinka", and then make a choice. According to their cartridges, opening-biasing water - they are standard, they can be found and replaced, and they work normally on time. But the fact of the matter is that “standard” - the manufacturer claims that the mechanisms are prepared for dirty water conditions and increased wear: this is a rossinka cartridge

I would like to see at least a brass rod and black ceramics, since the dark color of the ceramic element just indicates that it is more wear-resistant, and in this cartridge it is ordinary - white. (In short, this is a regular Chinese cartridge)
In general, I would not recommend this brand precisely because of its ambiguity: it seems to be not bad - but the price tag is higher than analogs, it seems to be repaired - but not all nodes, like service centers, are there, but mainly in the European part of Russia.
Thank you for viewing the review, I will be glad if you find it useful.

System Benefits

The quality and technical parameters of the structures meets SNiP 2040185 and GOST (2580986 and 1968194). The reliability of the products is confirmed by the ISO9001 European standards, which provides 100% confidence in the stability of quality characteristics.

Hull structures are developed by casting from high-grade brass alloys made with a minimum inclusion of lead (Pb), which has an increased level of toxicity when dissolved in water. The basis for the manufacture of cases is the brass marks LTS40Sd and LTS40S according to GOST 1771193 and GOST 102097. The volume of lead is regulated by international standards, as evidenced by the results of studies in the Federal State Unitary Enterprise.

All structural elements are designed with the latest technology:

• cartridges for single lever devices or valve heads for products with two handles,
• divertors (for redirecting water from a tap to a watering can),
• HONEYCOMB aerators,
• self-cleaning system “anti-calcium” on shower heads,
• flexible eyeliner (300 mm), including PEX nozzles inside.

Features

All elements of the company's devices are manufactured using the most advanced technologies aimed at improving quality.

The design of Rossinka mixers includes several basic elements.

• Cartridges The long service life of products with one lever is guaranteed by the presence of a cartridge with a ceramic plate. This element provides 500 thousand uninterrupted clicks on the lever. In addition, in this configuration, the handle can perform up to 9 different manipulations.
• Valve head. A valve with a ceramic plate is mounted in a product with 2 levers. For ease of use, the head is equipped with an element that contributes to the absorption of noise. The operation of this element is designed for 0.5 million turns. Corundum (a solid and reliable material) is used to produce the valve and cartridge.

• Diverters. They are built into the shower system and guarantee excellent shower operation during a small pressure of water. Diverters help fix the "shower" or "spout" modes. Products come in 2 types: with a button and with a cartridge.
• Aerators. These are parts with a polymer mesh inside the spout. The mesh reduces the noise of the pouring stream of water and gently distributes the stream. It also helps to purify water, retaining salt deposits.

• Hose for shower system. It is made of rubberized material and double rolling made of stainless steel. Such a hose has excellent strength indicators, it is almost impossible to tear or somehow deform. The working atmospheric pressure of the hose is 10 Pa.
• Shower Heads. They are made on the basis of food-grade plastic with chromium-nickel protection, which helps to increase their resistance to wear. The material is easily cleaned of lime deposits.

The manufacturer is trying to pay great attention to all stages of product creation. For this reason, before release, all models undergo quality control at each level of production. The design of Rossinka Silvermix devices is thought out so that at low pressure in the water supply system, the problem of slowing down the water supply when switching from a watering can to a shower and back is completely neutralized.

Also, specialists producing Rossinka mixers took into account the characteristics of the water in the Russian water supply. The aerator and shower head are equipped with the Anti-Calcium function, which prevents harmful substances from accumulating inside the products. This helps extend the life of the mixers.

All Rossinka Silvermix products meet high international standards, as evidenced by the ISO 9001 quality certificate.

Advantages and disadvantages

Despite the fact that extremely unpleasant user reviews about brand products are regularly found on the network, nevertheless it is they who are most often purchased by domestic buyers.

There are several positive qualities of this plumbing equipment.

• These faucets are perfectly suited to the standard layout of domestic bathrooms and kitchens. In addition, about 72% of customers say that Rossinka kitchen faucets can last more than 5 years, which is in line with European average.
• Application in the production of the latest technology, a decent level of assembly, compliance with European standards.
• The manufacturer is so confident in the quality of his products that he raised the warranty on the case from 5 to 7 years.
• The use of reliable alloys guarantees the durability of products.

• Devices are safe for people, since the lead content in them is minimized. The use of products is allowed not only in ordinary bathrooms, but also in kindergartens and schools.
• A wide range of prices allows you to choose the right product for a person with any income level.
• The manufacturer has a huge network of service centers throughout the country. Warranty repairs can be made both in the service and at home, which is very convenient for consumers.
• The company's specialists assure that their products are perfectly adapted even to the worst quality of domestic water. To protect against limescale, the parts are equipped with Anti-calcium technology and the automatic cleaning function of the shower head.

If you compare the brand mixers with the same low-cost products of other domestic and foreign companies, then Rossinka products significantly benefit in terms of cost-quality ratio.

These mixers have a number of minuses.

• Despite all kinds of guarantees, consumers note the manufacturer’s savings on consumables and supporting parts. This mainly concerns rubber seals. Also, many note the rapid appearance of rust on products.
• Lack of smooth water supply from the tap.
• The controls of some brand products designed for the bathroom, according to customers, are not very conveniently placed.

Materials and Coatings

The body of the Rossinka Silvermix products is made of high-quality industrial brass with the lowest possible amounts of lead, which tend to make water toxic. Thanks to this, faucets can be classified as safe products suitable for daily use. The ratio of products of this brand to environmentally friendly is confirmed by the corresponding quality certificate.

Used brass has a class LC 40-SD. The positive qualities of such an alloy are the presence of anti-corrosion properties, heat resistance, inertness, resistance to temperature extremes and vibration. Technical characteristics of the devices correspond to SNiP 2040185.

The main elements responsible for the life of the mixer are cartridges (for products with one handle) or valve head (for devices with 2 handles).

The cartridges have special plates of 35 and 40 mm in diameter. They are made from a durable mineral called corundum. All plates in the products are polished with high quality and adjusted to each other as precisely as possible. The guaranteed rate of operation of devices without problems - 500 thousand times of use.

The valve head also has ceramic plates. In addition, a noise reduction system is built into it. The norm of trouble-free operation is also 500 thousand cycles.

In products intended for bathrooms, 2 divertors are used, with which you can switch the flow of shower water. They easily tolerate pressure drops in the water supply and function perfectly at very low pressures.

The button option involves switching by pulling the lever and fixing it in a certain position. The diverter is located inside the device, which ensures maximum reliability. In the cartridge switch, the same plates are located as in the main part. He should most comfortably switch the flow of water from the tap to the shower head.

If at the same time you want to buy a stylish sink for the kitchen with a faucet, then in the catalog of the company you will find beautiful and functional sinks made of porcelain stoneware and artificial marble of various shapes.

Popular models

Brand product design is universal. It will look harmonious in any standard bathroom or classic kitchen space.

The company catalog contains more than 250 models of Rossinka Silvermix mixers at very affordable prices. Most of the devices have a fashionable color “chrome”, but there are also models made in stylish matte colors. A variety of assortments allows you to choose among the faucets presented exactly the option that is ideal for your kitchen in color, design and other features.

The manufacturer presents various options for mixers.

• Single lever They are considered the most resistant to wear and are convenient in terms of quick adjustment of the water temperature and the force of its pressure.
• Double wishbones. Such products can fail more quickly if the water from the water supply goes with impurities.
• With an extended spout of a movable type. Such models are convenient in operation, but are very fragile.

• With a monolithic spout. They will last much longer due to the lack of a moving element in the design.
• With exhaust spout. This option significantly expands the installation area of ​​the mixer.

In the product line, there are 29 series in which options are presented from the economy to the premium class.

The most popular are several models.

• Single lever basin mixer A35-11. The product has a very solid appearance due to the features of the structure and strict classical form without unnecessary elements.
• Kitchen sink faucet A35-21U with swivel spout and metal chrome handle. The appearance of this device will allow you to decorate the room and give it a special chic.

• One-handed kitchen mixer A35-22 with swivel spout 150 mm, chrome plated. This device will allow you, using just one handle, to quickly and accurately control the flow of hot and cold water.
• One-handed kitchen mixer A35-23 with swivel spout. A high crane will allow you to easily carry out any manipulations that are typical for activities in the kitchen. The crane handle is located below for more convenient use.

• One-hand mixer for kitchen or washbasin A35-24 with S-shaped swivel spout. Such a product will create an original ensemble with any interior thanks to the futuristic shape and shade of chrome.
• Kitchen faucet A35-25 with swivel spout, decorated in an unusual form with a lower metal handle. This model is perfect for interiors in high-tech style and minimalism.

• One-handed bath mixer A35-31 with a monolithic spout, it looks quite massive even with its small size, which makes it more interesting.
• Universal one-handed mixer A35-32 with a flat swivel spout 350 mm will allow you to turn the bathroom interior into a model of style and luxury.

• One-hand shower mixer A35-41 helps you to organize the quality of space for a shower.
• Hygienic mixer one-handed A35-51 It is suitable for installation on a bidet and has a rather attractive decor, thanks to which the owners of domestic resorts and boarding houses most often choose it.

• The mixer two-handled for a wash basin G02-61 monolithic, with chrome handles "lamb" that resemble the classics of the 20th century.
• Single lever mixer RS28-11 for the washbasin is made in strict geometric form. Its installation is carried out on a sink or countertop.
• Single lever mixer Z35-30W in white or in color, chrome with LED backlight is used for installation on the washbasin.

Reviews

Customer opinions about Rossinka mixers are highly controversial. Some consumers claim that they have been using these products for many years and have no problems with their operation. According to their reviews, devices quickly connect, do not leak, mix water well, work smoothly. Others talk about how faucets quickly fail and break down in the first year of use.

What is the reason for such differences of opinion is unknown. According to plumbers, breakdowns often occur in those houses where appliances are installed without the help of specialists.

However, the fact that owners of catering establishments, restaurants, hotels, swimming pools, saunas and offices often buy Rossinka Silvermix products already speaks volumes. And although the main reason for such purchases is the low cost of products, the second reason for the acquisition is a decent appearance and acceptable quality of brand products.

In the next video, you will see a review on the Rossinka RS33-13 basin mixer.

1 All Rossinka Silvermix products are designed in Russia to meet Russian conditions.

High-quality and reliable, and most importantly, affordable to most Rossinka Silvermix faucets, were developed by leading Russian designers taking into account our operating conditions and organically fit into the standard planning solution of typical bathrooms ...

High-quality and reliable, and most importantly, affordable to most Rossinka Silvermix faucets, were developed by leading Russian designers according to our operating conditions and fit seamlessly into the standard planning solution for typical bathrooms.

The new Rossinka Silvermix brand includes twelve economic-class faucets as well as accessories. The quality and technical characteristics of the mixers meet all the requirements of Russian legislation (GOST 25809-86, GOST 19681-94 from 01/01/1996). Of great importance is the fact that the technical specifications (TU 4951-001-38334896-2012) for mixers are developed at a leading Russian specialized institute. Rossinka Silvermix mixers are recommended by the Scientific Research Institute of Plumbing for installation in residential, non-residential, children's and special institutions.

Designed to meet Russian conditions

At low pressure in the water supply system in most Russian settlements, the water flow slows down when switching from a watering can to a shower and vice versa. Ceramic diverters installed in Rossinka Silvermix mixers help solve this problem. Diverters are resistant to water hammer and provide a smooth, uninterrupted flow of water.

Rossinka Silvermix faucets are adapted to the poor quality of Russian tap water. A plastic aerator with the “Anti-Calcium” function and a shower head with the “self-cleaning” function of limescale prevent quick contamination and “failure” of the mixer and accessories.

It is also important that the calm classic design of Rossinka Silvermix mixers fully meets the expectations of consumers purchasing products of a similar class.

2 High quality production of mixers confirmed by international certificate

All stages of the production process of Rossinka Silvermix mixers comply with international requirements and are certified by ISO 9001 ...

All stages of the production process of Rossinka Silvermix mixers comply with international requirements and are certified by ISO 9001.

ISO 9001 is a set of rules of the International Organization for Standardization, which govern the requirements for a quality management system. Therefore, the presence of a certificate of compliance with ISO 9001 guarantees the stability of the quality of products.

3 Rossinka Silvermix mixers are safe for the consumer and the environment

The Rossinka Silvermix faucet body is manufactured by casting from high-quality industrial brass made with reduced lead (Pb) ...

We pay great attention to our environmental policy. Rossinka Silvermix mixers are safe for the consumer and the environment. This was confirmed by the independent jury of the International Environmental Prize, choosing our products among more than 100 brands from different countries. In 2013, Rossinka Silvermix faucets received a high award. We were awarded a diploma International Environmental Award in the field of building and finishing materials "e3Awards" in the nomination "best product in the category" Interior ".

The Rossinka Silvermix faucet body is made by casting from high-quality industrial brass made with a low content of lead (Pb).

Lead - a very toxic metal, which, when dissolved in tap water, has a harmful effect on the human body, as it accumulates in the bones of the skeleton. Lead adversely affects the central and peripheral nervous system. Therefore, the safety of faucets for human health is largely due to the reduced lead content in industrial brass from which the product is made.

Caring for the health of consumers is our main goal! Therefore, for the production of Rossinka Silvermix faucets, high-quality brass grades LC 40Sd and LC 40C are used in accordance with GOST 17711-93 (Copper-zinc alloys (brass) foundry. Grades) and GOST 1020-97 (Foundry brass in ingots. Technical conditions). Brass in finished Rossinka Silvermix mixers fully complies with GOST LS 59-1. The low lead content in the bodies of Rossinka Silvermix mixers is confirmed by tests of the chemical composition at the Federal State Unitary Enterprise All-Russian Scientific Research Institute of Mineral Raw Materials named after N.M. Fedorovsky.

Due to their chemical composition, Rossinka Silvermix mixers are far ahead of the competition in product quality and product safety for humans and the environment.

Raw material components
The Rossinka Silvermix faucet swivel spouts are made of AISI 202 stainless steel, which is optimally alloyed with chromium, nickel, manganese, copper and nitrogen and has high corrosion resistance during operation. AISI 202 steel is specifically designed for the production of household goods and household kitchen products.

Mixer classification

By purpose, the following types of mixers are distinguished:

• to the kitchen
• in the bathroom,
• to the sink
• for showers,
• for the bidet.

Kitchen faucets with pull-out watering can and two spray modes are designed for use in hairdressers. Samples for showers include watering cans only. Models designed for mounting on the bathroom are equipped with a spout and a watering can. The collection of bidet mixers features short spouts. Constructions designed for sinks go on sale with a long and short spout. They are made in a rotary and motionless design. Swivel structures offer enhanced convenience, and monolithic products are less prone to breakage due to monolithic structures.

Design Features

The catalog contains products with one or two handles. The latter are characterized by a minimum level of sensitivity to contaminated water, but require an increased number of manipulations during operation. To regulate the water flow, taps are provided. Their design is based on ceramic plates that are resistant to temperature changes, but are not able to ensure the duration of operation due to the response to the inclusion of mechanical impurities in water. Single-lever designs are easier to manage, adjust the temperature and water pressure, but its increased level of rigidity adversely affects the operation of cartridges.

Type of mount

The range of proposed designs is represented by wall, built-in and mortise products. The popularity of wall models is justified by simple installation, comfortable use and reliability. Built-in structures perform decorative functions, they are in demand among owners of interiors, made in a minimalist or high-tech style. The choice of designs is accompanied by additional difficulties during installation and repair. Mortise models are often installed in kitchens (in the holes of steel sinks). Versatility of configurations provides a selection of mechanisms in any design:

• with rectangular spouts,
• lamb
• bizarre forms, etc.

Installation of mortise models is successfully carried out on steel and acrylic bathtubs, earthenware sinks.

Technical specifications

Rosinka products meet the requirements of GOST 25809-96, and are presented in the following size range:

• Height. When measuring the height of the nozzle, the interval from the tap base to the jet feed hole is taken into account. Particular attention is paid to taps with a long gander and a low spout - they are not recommended to be purchased for equipping shallow washbasins. The height of the tap ranges from 2 - 90 cm. Neglect of this parameter leads to a number of inconveniences (for example, due to the low spout in the kitchen sink). Too high a crane will reduce the usable area.
• Spout length. If you choose too short a design, the jet breaks on the side of the bathtub or sink, and an excessively long tap is inconvenient to use. To determine the length, measure the distance between the most distant points of the crane. The catalog presents a range of parameters 3.2 - 51 cm.
• The width of the nose. The distance between the edges of the narrow side is several mm or cm.

The range of branded products is represented by products of the classic form. They look like a regular tube (in a round, rectangular or oval design). Distinguish between straight or curved structures, elongated or short, swivel or fixed.

Based on the production method, the choice is represented by tubular, sealed and monolithic spouts. The budget option is represented by a tubular design. Externally, it is presented in the form of a brass tube of a bent shape. Production is carried out by bending a tube of metal. The low cost of the product is justified by the lack of small parts. Soldered models differ in their original form, which determines their increased cost. A series of expensive designs include cast products that exclude the presence of cutting or soldering.

Types of Mixers

What are the mixers:

1. Cascade mixer. An unusual design and engineering design will allow you to create a small waterfall at home. A powerful stream of spout reaches 30 cm, which will allow you to collect more than 50 liters of water per minute.
   It should be noted that this type of mixer produces maximum water flow.
2. Single lever mixer. Adjustment of water temperature and jet power is regulated with a single lever, by turning and raising.
3. Double lever. This is a traditional type of faucet. The water supply is regulated by 2 taps: for cold and hot water. This type of mixers takes first place in terms of reliability and wear resistance.
4. Touch Mixer. To use the device, just bring your hands to the touch panel. After the hand is removed, the water supply instantly stops.
5. Faucet with thermostat. A great option to save water and protect against burns. The user sets the optimum temperature and pressure of the water, and the subsequent use of the tap will occur automatically, with the desired temperature and stream. The mixer is charged from the mains or from lithium batteries.

The material from which the mixers are made

In the manufacture of the case using brass, bronze, as well as ceramics and plastic. For the manufacture of internal parts use stainless steel.

In order for the mixer to last a long time, the best option is to choose a body made of brass or bronze, coated with chrome, nickel or enamel.

At the price of plastic products come out cheaper than metal, and have a small weight. But they will not please with a long service life.

Ceramic products look beautiful, but the material is very fragile, so it is not suitable for constant use.

Mixer installation

There are such mounting methods:

1. Vertical. The vertical installation method involves fixing the structure to the wall. When choosing a mounting location, you need to build on convenient use. To do this, it is necessary to install the device above the bath, within 25 cm. And the length of the gander should be sufficient so that during use the water does not fall on the floor.
2. Recessed. When installed horizontally, taps are built into the side of the bathtub. Accessories for installation are delivered directly from the bathroom. This type of installation is rarely used, since it is a laborious and costly process.
3. Floor. The mixer is built into the floor - it looks beautiful and unusual.

Trademark "Rossinka Silvermix"

Rossinka Silvermix is ​​a new Russian brand. Despite little experience in the market, the company managed to earn the title of “best manufacturers of inexpensive faucets” according to customers.

Every year, the popularity of models is growing, and this is not surprising. After all, manufacturers have developed a quality product based on the conditions of water supply in the country and the capabilities of citizens.

The main "highlight" of the company is the aerator nozzle and watering can with a self-cleaning function. Aerator saturates water with air. After which it becomes soft and clean.

All products are certified, with a guarantee of 7 years.

Kitchen faucets

Product price: 2 500 rubles.

The set of goods contains: metal handle, mounting parts, flexible eyeliner, aerator and ceramic valve heads.

Installation is made horizontal with a flexible eyeliner. There is 1 hole for mounting.

The brass mixer is chrome plated. Swivel spout, made in classic form.

• low cost
• the presence of an aerator.

• not found.

The average price of the mixer: 7,170 rubles.

Upon receipt of the goods, the kit will contain: a metal handle, a flexible eyeliner, a ceramic cartridge, an adapter for connecting to the filter, installation parts and ceramic valve heads.

You can purchase a chrome-plated colored mixer in 4 colors: black, white, gray and beige. The product with the function of switching to the filter will decorate any kitchen.

Installation is horizontal. The diameter of the mounting holes is 35 mm. Eyeliner is used flexible.

The spout is made in a traditional form and has a rotary structure.

• wide range of colors,
• switching to the filter.

• high price.

Average cost: 5 641 rubles.

The sink mixer tap is made of brass and coated with chrome. The swivel spout has a traditional shape. Installation of the device is horizontal, with a flexible connection and a connecting size of 15 mm. An aerator is built into the mixer and there is a switch for the filter. The shut-off valve is made of ceramic.

• built-in aerator
• filter switch,
• ceramic cartridge.

• high price.

Average cost: 2,500 rubles.

The chrome-plated brass product is mounted in a horizontal way. There is 1 hole for mounting. The mixer with pull-out spout and ceramic cartridge has 2 spray modes. The length and angle of rotation of the metal handle allows you to easily wash dishes of any type, as well as vegetables and fruits.

The kit includes a flexible eyeliner for water, 40 cm long and the necessary spare parts for fastening.

• 2 jet modes
• retractable spout

Average price of goods: 7,170 rubles.

The chrome-plated brass mixer has a beautiful modern design. Installation is carried out in a horizontal way, using flexible eyeliner. There is one hole for mounting.

The pressure and water temperature are adjusted with one lever. The swivel gander has a classic shape. The shut-off valve is made of ceramic.

Rossinka Silvermix Z35-28 provides the ability to switch to a filter. There is also an aerator.

• the ability to switch to the filter,
• aerator nozzle

• high price.

The average cost of this model: 5 183 rubles.

The functionality of this model does not differ from Rossinka Silvermix Z35-28.

In the new model, manufacturers changed the size of the spout, the height and length of which became larger. This will improve the quality of use of the spout.

Also, the new model has a lower cost.

The kit includes: aerator nozzle, ceramic cartridge and valve head, flexible eyeliner, spare parts for fastening, adapter for connecting to the filter and a metal handle.

• average price,
• the presence of an aerator,
• convenient spout
• switching to the filter.

Average price: 5 150 rubles.

Single lever mixer made of brass and coated with chrome. A ceramic cartridge is available. The eyeliner is flexible, mounted horizontally.

The set includes a switch for the filter and an aerator nozzle, which allows the use of soft and clean water.

• average cost of goods
• the presence of an aerator,
• ceramic cartridge
• switch to filter.

• not found.

Average cost of goods: 2,220 rubles.

This is a great option among brands that provide you with inexpensive, budget options.

The laconic design mixer is made of chrome. Spout of a classical form - rotary.
Mount the product horizontally using flexible eyeliner.

4 Each Rossinka Silvermix product undergoes multi-stage quality control.

To ensure the high quality and reliability of Rossinka Silvermix mixers, we pay increased attention to production control. All products undergo multi-stage quality control ...

To ensure the high quality and reliability of Rossinka Silvermix mixers, we pay increased attention to production control. All products undergo multi-stage quality control.

First stage of verification - This is the quality control of incoming raw materials (brass). An X-ray spectral analytical complex has been installed at the plant, capable of testing the chemical composition of raw materials, which must meet the requirements of GOST 1020-97 and correspond to the brand of brass LC 40C.

Second stage of verification - This is a visual inspection of the workpiece for the absence of chips, cracks and fistulas. This control occurs after the casting process of the body.

Third stage of verification - This is a visual control of the quality of polishing that occurs after polishing the mixer body on the machines.

Fourth stage of verification- visual inspection of the absence of defects, which takes place after the technological process of applying a layer of nickel and chromium to the product. The thickness of the chromium-nickel coating is checked on a special spectrograph device, and with the help of water-salt steam, the product's resistance to aggressive environments and its general quality are checked. If the devices detect heterogeneity, insufficient thickness or any other defect, the product is removed and rejected.

Fifth stage of verification - tightness control of each finished product. It takes place after all technological processes, with each product being checked for leaks at the stands by water and air. The pressure supplied to the mixer ranges from 0.5-1.6 MPa.

Additional quality control steps

All the working elements of the mixer (valve head, cartridge and ceramic diverter) are checked for the number of open-close cycles. This amount is at least 500,000 cycles.

In addition, independent laboratories go to production and take samples of raw materials, check the quality of the tide of the mixer body, polish it, and also check the finished product for leaks. Then, samples are taken from each delivered batch of mixers, which are checked for chemical composition at the Federal State Unitary Enterprise All-Russian Scientific Research Institute of Mineral Raw Materials named after N.M. Fedorovsky. " At the same time, NII Plumbing OJSC is testing the control samples of Rossinka Silvermix mixers for the number of life cycles of the mixer components (valve head, cartridge and ceramic diverter).

5 All Rossinka Silvermix products have modern and reliable components.

The main element responsible for the long-term and reliable operation of the mixer is the cartridge (for one-handed mixers) and the valve head (for two-handed). Rossinka Silvermix mixers use only the most reliable and high-quality work items ...

The main element responsible for the long-term and reliable operation of the mixer is the cartridge (for one-handed mixers) and the valve head (for two-handed). Rossinka Silvermix mixers use only the most reliable and high-quality work items.

CARTRIDGE. In Rossinka Silvermix one-handed mixers, original Rossinka Silvermix original cartridges with ceramic plates with a diameter of 35 and 40 mm are used as working elements. The rate of uninterrupted operation of the Rossinka Silvermix cartridge is 500,000 cycles (GOST 19681-96 "Sanitary-technical fittings"). One full cycle of a ceramic cartridge is 9 manipulations of the handle worn on the cartridge, starting from the middle position in the closed state: 1. up, 2. right to the stop, 3. down-closed, 4. up, 5. left to the stop, 6 . Down-closed, 7. Up-open, 8. Right to the middle, 9. Down-closed.

VENT HEAD. Two-handed Rossinka Silvermix mixers use original Rossinka Silvermix branded valve heads with ceramic plates as work elements. The rate of uninterrupted operation of the valve head is 500,000 thousand cycles. All valve heads in Rossinka Silvermix mixers are equipped with a noise reduction system for consumer comfort.

Ceramic plates - The main element of cartridges and valve heads Rossinka Silvermix. The plates are made of a high-strength mineral - corundum, which in its hardness and strength is practically inferior to diamond. High quality grinding of ceramic plates is the key to durability and reliability of the most important working elements of Rossinka Silvermix mixers

Ro ss inka Silvermix bathtub faucets use two types of divertors(water flow switch from spout to shower head): push-button and cartridge. All Rossinka Silvermix divertors are resistant to pressure drops in the water supply system when switching water from spout to shower and back, and are also ideal for low water pressure in the water supply system and are extremely reliable for a long time. The push-button divertor switches the water by pulling the handle (“pull out” type). The semi-automatic type fixes the button in the “shower” or “spout” position. The switch block is integrated into the body of the mixers (except A / B 35-31, C // EF 40-31, E40-41) to increase the reliability of operation. The cartridge diverter contains high-strength ceramic plates inside that are perfectly sanded and fitted to each other. Cartridge divertor uptime is 500,000 cycles. The Silvermix cartridge diverter is equipped with a seamless shower-spout switch.

Aerator- a mesh device installed in the spout of the mixer and designed to mix water with air, provides a low noise level and makes the stream of water uniform and pleasant to the touch. All Rossinka Silvermix faucets have aerators with a plastic mesh that protects against limescale, which increases the aerator life and consumer properties of Rossinka Silvermix faucets.

Shower hose in the complete set of Rossinka Silvermix mixers (length 150 cm) it has increased strength due to the braid with double rolling made of stainless steel, which provides high resistance of the hose to breaking and kink. The high environmental friendliness of the Rossinka Silvermix hose is ensured by the material - an EPDM tube made of non-toxic food rubber in accordance with GOST 5496. The hose can work at a system pressure of 0.1-1 MPa.

Shower headRossinka Silvermix is ​​made from food grade plastic. The high-quality chrome-nickel coating of the watering can is resistant to damage (except for mechanical damage) during the entire period of operation, and the nozzle materials make it easy to clean it of limescale.

Length flexible eyeliner Rossinka Silvermix faucets are 30 cm long. The flexible eyeliner is equipped with brass union nuts (d = 1/2 ’), which ensures its reliable connection to the water supply system.

6 7 year warranty on the housing and components of Rossinka Silvermix mixers

A significant advantage of Rossinka Silvermix mixers is the warranty period of 7 years, which compares them favorably with other economy-class brands. A guarantee is provided by the high quality of brass used for the manufacture of mixer bodies, as well as a multi-stage quality control system ...

A significant advantage of Rossinka Silvermix mixers is the warranty period of 7 years, which compares them favorably with other economy-class brands. A guarantee is provided by the high quality of brass used for the manufacture of mixer bodies, as well as a multi-stage quality control system.

For the convenience of warranty service of Rossinka Silvermix mixers, a network of service centers is organized throughout the Russian Federation. Warranty repairs can be made not only in the service center, but also at home. The wizard will be able to visit you at a convenient time and eliminate the malfunction.