What Is Filter Valve/ Strainer Valve?
Stainer valve is a device used for filtration pretreatment, mainly applied in the pipeline system for conveying media. Its main function is to filter out mechanical impurities in the media, such as rust, sand particles, solid particles in liquids, etc., so as protect the fittings on the equipment pipeline from wear and blockage. We also have pre-filter valve. The pre-filter is the first coarse filtration device for the water used throughout the house. It is mainly installed at the front end of the water inlet pipeline and is used to filter out large particle impurities in the water, such as sediment, rust, insect eggs, and bloodworms. The design principle of the pre-filter is to intercept these impurities through a filter screen, protecting the subsequent water-using equipment and pipelines, and extending the service life of other water-related equipment (such as water heaters and washing machines).
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![Female Y Strainer]()
Female Y StrainerItem Number : DY501view more
The Female-Female Y strainer is a key component specially designed for installation in various water distribution applications, including drinking water distribution networks and pipeline water systems. -
![Brass Thread Strainer Filter For Water Heater]()
Brass Thread Strainer Filter For Water HeaterProduct name: Brass Male Female Threaded Union Strainer Filter for Water Heaterview more
Material: Brass ( Hpb59-1 / CW617)
Pressure: 1.6Mpa
Support：OEM / ODM
Sample: Support
Packing: Export OPP Bag + Carton -
![Brass Ball Filter Drain Valve With Gauge]()
Brass Ball Filter Drain Valve With GaugeProduct name: Brass Ball filter Drain Valve with Gaugeview more
Material: Brass ( Hpb59-1 / CW617)
Pressure: 1.6Mpa
Support：OEM / ODM
Sample: Support
Packing: Export OPP Bag + Carton -
![Angle Strainer Filter Valve With Pressure Gauge]()
Angle Strainer Filter Valve With Pressure GaugeProduct name: Pressure Gauge Male Union PPR Compression Press Fittings Angle Strainer Valveview more
Material: Brass ( Hpb59-1 / CW617)
Pressure: 1.6Mpa
Support：OEM / ODM
Sample: Support
Packing: Export OPP Bag +... -
![Brass Filter Ball Valve With Pressure Gauge]()
Brass Filter Ball Valve With Pressure GaugeProduct name: Brass Filter Strainer Ball Valve with Pressure Gaugeview more
Material: Brass ( Hpb59-1 / CW617)
Pressure: 1.6Mpa
Support：OEM / ODM
Sample: Support
Packing: Export OPP Bag + Carton -
![Ferrule Thread Brass Filter Ball Valve]()
Ferrule Thread Brass Filter Ball ValveProduct name: Ferrule Female Male Brass Union Strainer filter Ball Valveview more
Material: Brass ( Hpb59-1 / CW617)
Size: DN20-DN50
Support：OEM / ODM
Sample: Support
Packing: Export OPP Bag + Carton -
![Thermoscope Brass Filter Ball Valve]()
Thermoscope Brass Filter Ball ValveProduct name: Thermoscope Brass Strainer Ball Valveview more
Material: Brass ( Hpb59-1 / CW617)
Size: DN20-DN50
Support：OEM / ODM
Sample: Support
Packing: Export OPP Bag + Carton -
![Lockable Brass Strainer Filter Ball Valve]()
Lockable Brass Strainer Filter Ball ValveProduct name: Magnetic Lockable Brass Strainer Filter Ball Valveview more
Material: Brass ( Hpb59-1 / CW617)
Size: DN20-DN50
Support：OEM / ODM
Sample: Support
Packing: Export OPP Bag + Carton -
![Pre Filter]()
Pre FilterWorking medium: waterview more
Docking process:BSP/NPT female thread connection
Working temperature: 0°C≤ t ≤ 80°C
The pipeline complies with ISO45001, ISO14001, and ISO9001 standards -
![Flexible Connection Filter Type Ball Valve With Temperature And Pressure Gauge]()
Flexible Connection Filter Type Ball Valve With Temperatu...Working medium: waterview more
Docking process:BSP/NPT female thread connection
Working temperature: 0°C≤ t ≤ 80°C
The pipeline complies with ISO45001, ISO14001, and ISO9001 standards -
![Lock Filter Ball Valve]()
Lock Filter Ball ValveWorking medium: waterview more
Docking process:BSP/NPT female thread connection
Working temperature: 0°C≤ t ≤ 80°C
The pipeline complies with ISO45001, ISO14001, and ISO9001 standards -
![Gas Filter]()
Your Professional Filter Valve Supplier！
Zhejiang Dunyun Industrial Co., Ltd. is located at No. 1 Dunyun Road, Modern Environmental Protection Equipment Industrial Park, Zhuji City, the hometown of Xi Shi, in the Yangtze River Delta Economic Circle.We mainly produce various copper valves such as "Dunyun" brand water supply systems, central air conditioning systems, heating systems, gas systems, special ball valves, gate valves, globe valves, temperature control valves, gas valves, exhaust valves, filters, underfloor heating water collectors, as well as new aluminum-plastic composite pipes, and other plumbing accessories.
Rich Experience
As we are Actuated Valve Specialists with over 20+ years of experience in valve automation, we have the tools, products, and experience to make sure that your automated valve is durable and has a high life cycle.
Quality Control
All inspections are handled by qualified, experienced personnel aligned with the specifications of each project to fully satisfy our customers and surpass their expectations with a high degree of environmental consciousness to the total satisfaction of our customers.
Our Certifications
We have passed ISO9001 quality management system certification，as well as various product hygiene licenses.
Product Specification
We offers the following product specifications：
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Material |
Stainless Steel |
|
Exterior Finish |
Stainless Steel |
|
Inlet Connection Type |
NPT |
|
Outlet Connection Type |
FNPT |
|
Maximum Operating Pressure |
800 Pound per Square Inch |
|
Number of Ports |
2 |
|
Outlet Connection Size |
0.25 Inches |
|
Part Number |
TC-003 |
|
Item Weight |
0.634 ounces |
|
Package Dimensions |
5.31 x 3.39 x 1.34 inches |
|
Item model number |
TC-003 |
|
Size |
1/2" NPT |
|
Batteries Included? |
No |
|
Batteries Required? |
No |
|
Warranty Description |
1-year warranty |
Advantages of Strainer Valve
Protects Equipment
One of the primary benefits of using a strainer valve is that it helps to protect your equipment from damage caused by debris and impurities in the liquid or gas flow. The strainer captures unwanted particles before they can clog or damage your pipes, pumps, valves, and other equipment.
Enhances Efficiency
By preventing debris buildup, strainer valves can help improve your piping system's overall efficiency. This component ensures that your liquid or gas flow is consistent and uninterrupted by reducing the risk of clogs and slowdowns.
Low Maintenance
Strainer valves are relatively easy to install, maintain, and replace when needed. They don't require special tools or skills, and their simple design means they have minimal moving parts that can break down or wear out.
Filter valves are manufactured from a variety of materials. The most commonly used materials are:
Stainless steel:Stainless steel is a durable and corrosion-resistant material.
BronzeBronze is a durable and stainless material.
Plastic:Plastic is a light and cheap material.
Application of Filter Valve
Swimming Pool Filtration
• Multiport valves: These valves are central to sand and DE (diatomaceous earth) filters, enabling functions like filtering, backwashing (reversing flow to clean the filter), rinsing, draining, bypassing the filter, and recirculating water.
• Water Flow Control: By changing the valve setting, the user directs water to or from the filter, enabling different maintenance and operational tasks for the pool's water system.
General Plumbing & Irrigation
• Fluid Cleaning: Filter valves in these systems ensure clean fluid flow by removing debris from the water.
• Appliance Protection: They are commonly installed at the inlet of appliances and pumps to protect them from dirt and particles.
Industrial & Environmental Applications
• Secondary Containment: Certain filter valves, like the Petroleum Filter Valve, are designed for secondary containment around electrical substations and storage tanks.
• Spill Prevention: These valves are installed at storm drain outfalls and other potential discharge points to filter out petroleum products and other pollutants, preventing them from entering the environment.
• Cooling Tower Wastewater: They are also used to treat wastewater from cooling towers, ensuring clean discharge.
HVAC Systems
Air and Water Filtration: Filter valves in HVAC systems help to ensure that air and water circulating through the system remain free of contaminants, which is crucial for system efficiency and longevity.
Certifications
Package & Delivery
Package: Standard export package or Custom
Delivery: By air express, by sea
FAQ
We're professional filter valve manufacturers and suppliers in China, specialized in providing high quality custom service. We warmly welcome you to wholesale cheap filter valve from our factory.
Female Y Strainer, Gas Filter, filter valve
