Non-Return safety Relief Valve

Parameters of Non-Return safety Relief Valve

The water pressure relief valve can withstand a pressure of 1.6 MPa and can be installed in front of most tap water equipment to regulate water pressure.

Additional information

Materials:

CW617N, H58-3, Lead-free brass

Finising:

Sand blasted, Sand blasted and Nickel plated

Size:

1/2"

Thread connection

BSP, NPT

Working pressure

1.5 bar, 10 bar, 3 bar, 6 bar, 8 bar

MOQ:

1000pcs

Lead time:

45 days

Warranty:

12 months

Details about Non-Return safety Relief Valve

JX-0920A

Non-Return Safety Relief Valve

  • Material: Chrome Plated Brass
  • Size: 1/2″ x 1/2″ M x F
  • Working Temperatures: +100C
  • Working Pressure: 0,6 MPa (6 bar)
  • Detailed dimensions: Refer to the drawing
  • Relief Pressure: 7 Bar, 8Bar & 10 Bar
  • It can be optional as requested; the maximum tolerance of the relief pressure is within 0.5Bar;
  • Safety anti-water backflow function to guarantee the proper working of the water heating tank; High-quality stainless steel spring ensures better working performance and also long use life;
  • Locking handle design to avoid improper operation; Nickle plated surface makes nice-looking and anti-corrosion, laser marking relief pressure and date on the body.

Safety relief valves are devices that automatically release pressure from a system. A valve is installed at the end of a pipe, and it opens when the pressure gets too high. The function of this device is to protect both people and equipment from potential damage that an overpressurized system can cause. Twelve types of safety relief valves, so you will know what kind you need for your business or home!

The 12 Types of Safety Relief Valves Are:

-Spring-loaded safety relief valves

-Bursting disc safety relief valves

-Thermal expansion valves

-Pilot-operated safety relief valves

-Non-return check valves

-Relief valve assemblies

-Safety blowoff valves

-Pressure-reducing and regulating stations

pressure-sensitive discs

Each type of valve has unique benefits and drawbacks, so choosing the right one for your specific needs is essential. For example, a thermal expansion valve is perfect for systems subject to wide fluctuations in temperature. At the same time, a spring-loaded safety relief valve is ideal for systems with a low-pressure ceiling. Make sure you consult with a professional before making your final decision!

For more information on safety relief valves, please visit our website: website link

If you have any questions about it, please get in touch with us at info@plumberstar.com

-Spring-loaded safety relief valves

-Bursting disc safety relief valves

-Thermal expansion valves

-Pilot-operated safety relief valves

-Non-return check valves

-Relief valve assemblies

-Safety blowoff valves

-Pressure-reducing and regulating stations pressure-sensitive discs. Each type of valve has unique benefits and drawbacks, so choosing the right one for your specific needs is essential. For example, a thermal expansion valve is perfect for systems subject to wide fluctuations in temperature. At the same time, a spring-loaded safety relief valve is ideal for systems with a low-pressure ceiling.

The Non-Return Safety Relief Valve is a safety device that prevents the backflow of water into the water tank. Its primary function is to prevent the backflow of water from the tank. Its secondary position is to relieve excess pressure in the system by allowing some flow out of the relief valve when needed.

This device is used to prevent pressure build-up in water tanks. It allows air to enter the tank as water leaves, preventing excess vacuum and pressure build-up.

The Non-Return Safety Relief Valve is designed to work in a water tank. The valve has a float inside it, rising and falling as the water level changes. When the float reaches a certain point, it closes off the pipe leading from the tank to your house so that no more water can get out of the tank than you have already used. This prevents any overflow or leakage from occurring.

water pressure gauge

Metals Vavles Works on Plumbing System

Plumberstar valve fabricator in China. Our main parts for heating pipelines and intelligent water control can supply you with a one-stop basket solution to get your ideas and demands. From design to packaging and logistics are our duty—brass valves and fittings applied in-house, in industry, and commercial construction, in residential. There are related to water pipe control solution, and we have rich experience for outdoor frostproof hydrant and pex heating water manifold indoor.

The Top Standard Valves

Plumberstar ball Valve is with CW617N and Lead-free original brass. And water flows with 2pc full Port 400WOG and 600WOG standard to design it with heavy-duty. EPDM and NBR sealing washers are environmentally friendly, with Three years warranty with traceability.

Woman's hand closes the valve. Saving Water Consumption Concept
  •  Plumberstar Valve Made from brass and stainless steel 304, and sourcing HPVC ball valve
  • Connected from the thread with BSP(G) and NPT by the normal.
  • Size with MaleXFemale 1/4inch,3/8 inch,1/2inch,3/4,1inch,1 inch,1-1/4 inch,1-1/2 inch,2inch,2-1/2inch,3inch and 4inch.
  • The actuator of electric valve voltage 24V DC and 230V AC
  • Shut-off needle valve can manufacture based on requirements
  • Heating floor manifold with 1-inch gauge and flowmeter
  • Brass nipple, elbow, extension, compression fitting, adapter available

Plumberstar Valves Applications

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Safety Water Solution

Plumberstar works in residential, irrigation, and commercial application. The relief safety valves are used in various applications, such as water heaters, air compressors, its automatic release of the excess pressure or vacuum from a heating system.

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Temperature Mixing Valve

Mixing water valve automatic ensure temperature and water pressure stable. It is suitable for household hot water devices equipped and floor heating, so the 3-way valve meets requirements of temperature range and the water flow

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PEX Heating Manifold

Plumberstar radiant pex manifolds are usual for residential water distribution in a household, and it's top rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures.

Advantages of Plumberstar

Plumberstar products design based on simple structure aim to time-saving installation for consumers and aim to save the cost of customers for building construction.

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We boast 15 years of expertise in water and gas projects and long-term partnerships with top global clients.

We offer competitive pricing, tailored solutions, and flexible solutions. Quality is our cornerstone. We conduct three random inspections and a final QC check for each project, with detailed reports for clients and a 48-hour emergency response system.

Customize-Design Brass Copper Fitting

Copper Pipe fitting 1/2 inch 90-degree Elbow, nipple, bush, and reducer connects PEX Pipe in water distribution and hydronic heating systems.
Low-cost solution to connect copper Pipe Tubing, stainless steel insert, and adapter. The connection system is perfect for your next commercial or homeowner plumbing project.
Brass fittings are made of lead-free and CW602N for durability and corrosion-resistant quality and performance.

brass fitting machine

Advantages for distributer, wholesaler, Supermarket and Trading

Plumberstar is looking for long-time cooperation with partners, our advantage will benefit each other, and growing together, our extra service including design, new tooling, discount and quality tracing system.

★ Moderate Pricing – Plumberstar can provide various projects with different economic basket services. Water control project drawing design and artwork works are free. 

MOQ and Delivery – Lower MOQ even reaches 100 units and sampling time within 15 working days, and the leading time is 30 working days of mass production,

Non-Disclosure Agreement – Plumberstar will not provide your competitors with the same valves and manifolds. And help you to get more market shares.

Quality and Service–Our defect rate reached 0.459% in the last two years from customers feedback, and the Inspection report can provide you with each order

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Discount and Quantity– Heavy quantity can increase production capacity with effectiveness. And the accessories and spare parts purchased with competitive cost of valves.

Plumberstar Extra Service

Our aim is not only to provide valves but we help customers to design products,design artwork,valve proposal, book shipment,Installation tutorial

Design Valves For House

Valve Project Designing

We are free design your valves according to your inquiry of your plumbing system,no extra cost.

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Plumbing Control Proposal

We can help you choose valves and heating manifold, and advice in house application

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Fluid Control Installation

We can provide an installation guide and tutorial about valves and underfloor heating manifold

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Shippment Service Solution

We help customers to book a container, documents preparation, and clearance, even to warehouse

Frequently Asked Questions

Here are typical questions by customers asked with usual, please feel free contact us if any further confused.

Brass valves have many different types, such as ball valves, garden tap, check valve, strainer, angle valve, gate valve, foot valve, and drain valve. The radiator valve and thermostatic mixing valve are works for water temperature. All of these valves are work for water plumbing systems, plumbing repair, and installation. So have to let water shut-off and shut-on. Some heating systems are related to hot water and cold water mixing for temperature control and stability. Our intelligent valves are functional. There are applications in commercial, residential, and industrial areas.

Underfloor heating radiant pex manifolds are usual for residential water distribution in a household, and it's top-rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures. Then water temperature is warm and stable in each room. Meanwhile, the heating accessories-flow meter gauge will monitor water and temperature in each room.

The motorized ball valve works automatically open and closed; they work with 220v-230v AC and 24v DC; they are applications in the heating system, air conditioner,3D printer, and others. The solenoid valve is with similar features.

Would you please submit the form at the bottom of the page or send an email directly:info@plumberstar.com? My WhatsApp: +86 15968648802. Can you send us pressure demands, size package, and quantity if available?

It's able to provide free samples for your evaluation with 15 working days about.

Our MOQ is significantly lower from 100-5000 pcs are available. It depends on different items.
We can fabricate your specified requirements.

It's about 35 days if with regular proucts; New tooling and samples will take 15-20 days, Normal samples will take 7 days.

It means that you need to check the plumbing system at first, then realize your requirements, and get out different valves with different applications and functional with controlling; of course, may be no need to use brass valves due to the high cost. You can use plastic, iron, zinc alloy, and aluminum raw materials instead of brass, but brass and stainless steel are reliable with 3 years warranty. If you don't know how to choose, please call us or email us.

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Why Choose Plumberstar?

Brass is a highly durable material for valves that can withstand temperatures and pressure. It is also corrosion-resistant, making it an ideal choice for wet environments. Brass valves are also easy to clean, an important consideration for plumbing systems. We manufacture brass valves, which are two-piece brass ball valves with 600 and 400-WOG threaded ends that are not for use in potable water.

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