Vertical Spring Flap Check Valve

Parameters of Vertical Spring Flap Check Valve

Check valves are designed to permit water to flow in one direction and are a requirement on all submersible pump installations.

Additional information

Materials:

CW602N, CW617N, H58-3

Finising:

Sand blasted

Size:

1/2"-2"

Temperature:

-15˚C-115˚C

Thread connection

BSP, NPT

Working pressure

200PSI

Spring:

Stainless steel

Core stem

Brass insert, Plastic insert

MOQ:

2000pcs

Warranty:

12 months

Details about Vertical Spring Flap Check Valve

Vertical Spring Flap Check Valve

JX-0604

  • Brass Check Valve Non-Return Valves
  • Size 1/2″-2″
  • Materials; H58-3 brass,CW617N,DZR
  • Plastic core with female thread
  • Forged brass with natural color
  • Low Pressure rated to 1 bar
  • Operating temperature: -10°C to 110°C
  • Thread connection : (G, Rc, RP) BSP, NPT
  • This valve has a brass body with a stainless steel spring for long-lasting durability.
  • USE: This valve is used to prevent the backflow of fluids
  • Check valve non-return valve female to female.
  • Suitable for water and central heating installations. It allows fluid (liquid or gas) to flow through it in only one direction.

The check valve is to rely on the flow of the media itself and automatically opens and closes the valve flap, used to prevent the media back to the valve, also known as the water check valve, counterflow valve, and back pressure valve. The check valve is automatic, and its main role is to prevent media backflow, prevent the pump and drive motor reversal, and release container media.

 “Check Valves” are the ones that permit fluid to move in one direction only. They prevent the backflow of water or other liquids. Brass is a soft metal that offers more corrosion resistance than traditional metals. Therefore, using brass in check valves makes them more sustainable and increases their life span. Hence, we can quote that “Brass check valves” are the best option to avoid backflow or restrict contamination in fluids.

 

Applications of Brass Check Valve:

Brass check valves are well-known worldwide for their characteristics and excellence. Here are the top picks where they are applied for use.

  • Drip irrigation includes the use of check valves to avoid draining. This is among the wisest strategies to feed plants with nutrients and water.
  • Manufacturing industries use check valves on a vast scale. Check valves are a significant need in the chemical industry or power generation plants.
  • Brass check valves are also widely used for domestic purposes to avoid contamination or prevent backflow.
no lead brass water well pump check valve
no lead brass water well pump check valve

Special Features of Brass Check Valves:

Various specifications make brass checks much more efficient than steel check valves or others. Here are a few of them.

  • Brass offers much more corrosion resistance than any other metal used so far.
  • Brass check valves can comparatively survive for a very long time.
  • Brass can tolerate a very high heat level than other metals cannot.
brass in line spring vertical check valve
brass in line spring vertical check valve

Top-Rated Product in the Market:

Amazon offers an extensive range of check valves. The best among them is the brass check valve by Pressure Instruments. The product has a 5-star rating. Although it doesn’t have many more reviews, it is among the best-selling products. It costs $17.54 each. Initially produced in the US, it was first available at Amazon in 2018.

 

Why choose This product?

Online goods have become much more accessible, yet certain factors must be considered while purchasing online. The brass check valve by the Pressure instrument contains those specifications that one looks for.

  • The product has a coated layer of aluminum and silver, making it a great fit.
  • It weighs 0.24 ounces which makes it flexible to use.
  • The top-ranked manufacturing company creates the product.

 

The Bottom Line:

The analysis is aimed to provide all the required details in an organized manner to teach one about the product. We gathered and formatted each piece of information from credible sources, yet one should consider their requirements at the top. You can find the best Brass check valve for your intensive purpose by listing those requirements and cross-checking while buying.

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, founded in 2006, offers high-quality, customizable residential valves and pipe fittings for plumbing and heating systems, including metal valves, brass products, bibcocks, and stainless steel accessories.
Woman's hand closes the valve. Saving Water Consumption Concept
 

Plumberstar offers brass and stainless steel 304 valves, as well as HPVC and cast iron plumbing parts. Available in sizes ranging from 1/4 inch to 4 inches with BSP(G) and NPT threads. Products include shut-off needle valves, heating floor manifolds with 1-inch gauges and flowmeters, brass nipples, elbows, extensions, compression fittings, and adapters. Custom manufacturing plumbing products is also available.

How to benefit You

Plumberstar delivers reliable, high-quality plumbing solutions with competitive pricing, extensive customization, and free pressure testing. Our ISO 9001 certified products ensure safety, efficiency, and durability, meeting international standards for residential and commercial needs.

thermostatic valve pump mix water control

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

radiant pex manifold 12 connector adaptortubing

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.

y drain strainer

Y-filter Strainer Drain Valve

Plumberstar Y filter strainer Keeps Working, and dirty Out Strainer screen catches debris and sediment to reduce maintenance. Protect your water plumbing. Y Type Strainer works in conjunction with your backflow preventer and regulators.

water tanker safety valve

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.

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.

Play Video about torsion data

We boast 18 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.

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

working of a gas shut off valves

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.

project discussion

Plumbing Control Proposal

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

Fix ball Valve

Fluid Control Installation

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

loading container

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.

An Instant Quote With Specific

There are 5 engineers and 15 experts about QC&QA behind your projects

Why Choose Plumberstar?

Choose Plumberstar for exceptional, customizable plumbing products with over 18+ years of experience. We guarantee competitive pricing, strict quality control, ISO 9001 certification, and dependable global delivery to ensure your projects meet top standards.

Let's discussion your upcoming water control parts?

Simply describe your request and details; our feedback within 24 hours

Get quote Now

Free Sample with OEM