Pressure Reducing Valve, Pressure Relief Valve, Pressure Regulator, Water Regulator, Plumbing Reducer, Pressure Regulator Valve, Plumbing Valves, Hpwr01

• Customization: Available
• After-sales Service: 3 Years
• Warranty: 3 Years
• Model NO.: WR01
• Flexible Hose Material: PVC
• Type: Flexible Hose
• Drain Style: Push-down Pop-up
• Bibcock Material: Brass
• Valve Core Material: Brass
• Surface Treatment: Polished
• Usage: Floor, Bathtub, Basin, Sink
• Media: Water
• Media Temperature: Medium Temperature
• Pressure: Medium Pressure
• Max.Inlet Pressure: 16 Bar
• Inlet Pressure: 10 Bar in Dynamic
• Outlet Pressure Range: 1.5-6 Bar
• Set Pressure: 3 Bar
• Valve Body: Forging Brass
• Valve Stem: Forging Brass
• Connection: G Thread 1/2", 3/4", 1"
• Capacity: 50000PCS/Month
• MOQ: 100PCS
• with/ Without Gauge: Depends
• Transport Package: Standard Export Package
• Specification: 1/2"M*1/2"M
• Trademark: HEAPE
• Origin: Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 100000pieces/Month

Product Description

Specification

Pressure Reducing Valves are designed to lower incoming water or steam pressure to a safer, constant, and predetermined downstream level. Depending on the valve type, the downstream pressure is set either by adjusting the pressure setting on the valve or through an external sensor. These valves are used in residential, commercial, institutional, and industrial applications.

Pressure reducing valves (PRVs) are essential components in plumbing systems, designed to maintain safe and consistent water pressure. Among the various types of PRVs, diaphragm and piston types are the most commonly used due to their reliability and efficiency.

 

Technical Data

1.Max. Inlet pressure:16bar

2.Outlet pressure: 1--6bar

3.Max. pressure reduction ratio inlet to outlet pressure: 6:1

4.Thread: 1/2", 3/4",1" 

5.Medium: water

6.Medium temperature: 0 ~65°C

7.With optional pressure gauge

8.Port size(G or NPT)

Specifications:

1.Pressure reducing valve for water heater

2.High reliability with strainer

3.With optional pressure gauge

Materials: brass--HPb57-3/HPb59-1/CW617N/CW602N/CW511L/C46500

 

Diaphragm type pressure reducing valves use a flexible diaphragm to regulate the downstream pressure. The diaphragm separates the valve into two chambers: the upper control chamber and the lower outlet chamber. Here's how they work:

1.Mechanism:

The diaphragm is connected to a spring in the control chamber. When the downstream pressure increases, it pushes against the diaphragm, compressing the spring. This action reduces the valve opening, thereby decreasing the pressure. Conversely, when the downstream pressure drops, the spring expands, increasing the valve opening to raise the pressure.

2.Advantages:

Diaphragm valves are known for their sensitivity to pressure changes and their ability to maintain a steady downstream pressure. They are less prone to clogging and are suitable for use with water containing debris or sediment.

3.Applications:

These valves are widely used in residential plumbing systems, small commercial installations, and in applications where maintaining a consistent water pressure is crucial, such as in irrigation systems and water supply networks.

Max. Inlet pressure	16bar
Outlet pressure	1--6bar
Max. pressure reduction ratio inlet to outlet pressure	6:1
Thread	1/2", 3/4", 1"
Medium	water
Medium temperature	0 ~65°C
With optional pressure gauge	depends
Port size	G or NPT

Packing & Delivery

Our valves are securely packed to ensure they arrive in perfect condition.

Each valve is first individually placed in a 3-layers box to prevent scratches. 

Then, every 20 or 50 boxes are packed into a 3-layers sturdy carton for excellent pressure and shock resistance. 

Finally, multiple cartons are neatly stacked and secured on a plywood pallet.

This packaging method offers maximum protection, guaranteeing that every valve you receive is in flawless, perfect condition.

HEAPE Services & Advantages

Heape Valve is your go-to supplier for an extensive range of brass valves. Our catalog includes brass pressure reducing valves, brass pressure relief valves, safety valves, Thermostatic mixing valves, and brass TP valves, etc. Each product is meticulously engineered to meet EN1567 testing requirements, ensuring stable export pressure and sufficient flow rate.

The members of the staff of HEAPE VALVE are very rigorous with the reliability and the quality of the products.

For this reason, as a manufacturer of valves, our missions are:

Certifications

HEAPE Valve develops specialized products tailored to different markets and obtains corresponding product certifications to meet diverse customer requirements. The company holds both ISO 9001 and ISO 14001 system certifications, which ensure streamlined and efficient management while guaranteeing rigorous control over every step of the production process. This meticulous approach ensures that every product leaving the factory is 100% qualified and meets the highest standards of reliability and performance.

For the European market, HEAPE Valves has secured CE certification for multiple product series, demonstrating compliance with stringent EU safety and environmental requirements. In the UK market, the company has obtained WRAS, TMV2, and TMV3 certifications, underscoring its commitment to water safety and precise temperature control in plumbing and heating systems. For the French market, HEAPE holds ACS certification, affirming that its products are safe for contact with drinking water. In Australia, the company's WATERMARK certification reflects its adherence to the country's rigorous water quality and plumbing standards. Additionally, for the North American market, HEAPE has acquired both CUPC certifications, proving that its products satisfy the high safety and performance expectations of this region.

Through its comprehensive certification portfolio and systematic quality management, Hamp Valves consistently delivers superior products that exceed international standards and fulfill the specific demands of clients across the globe.

Company Profile

HEAPE MISSION

HEAPE stands for "Harmony, Excellence, Advanced, Precision, Endurance"

 This acronym reflects the core values and attributes of our valves" Eco-friendly processes; Superior quality; Innovative technology; Exact production; Built to last"

HEAPE VALVE BRIEF INTRODUCTION

Established in 2002, Yuhuan HEAPE Valve Co., Ltd. has transformed from a local entity to an industry leader, located in China's renowned valve capital, Yuhuan Island. We cater to a broad market from China to Europe and the U.S., with a focus on exceeding international quality norms.

Our Expertise
We specialize in high-performance valves such as Thermostatic Mixing and Pressure Reducing Valves. With an expert R&D team and cutting-edge manufacturing, our product qualification rate consistently hits 100%.

Quality & Assurance
We deploy advanced domestic testing and European components to meet stringent quality standards. These are not just internal benchmarks but universally recognized qualifications that make us a trusted global supplier.

Quality Control

Brass forging

Sand Polish

Machine and Processing

Selected brass raw material

Experienced Workers

High temp. annealing

Seletive and Very fine polish sands

Forging pieces good Surfacce polish

Precise thread standard

Every 2-hours Inspection and records

2000-3000pieces each workers every day

Assembly lines

Testing and Performance

Package and Delivery

10 assembly lines

Production capacity: 50000pcs/month

100% Leaking test

100%Performance testing

High quality package

Strong Pallets for delivery

What They Say

John Doe: Thank you for your exceptional service and outstanding product quality. Your valves have significantly improved our operations, ensuring reliability and efficiency. We appreciate your prompt responses and personalized support.

William Hobb: We're grateful for the expertise and dedication your team brings to every project. Your custom valve solutions have perfectly met our technical requirements, and the quality control is unmatched.

Alison Grey: Your ability to deliver custom valve solutions in a timely manner has been crucial for our projects. We value your professionalism and the proactive customer service we've received. 

George Smith: A big thank you to your team for their hard work and dedication. Your tailored solutions and attention to detail have been key in streamlining our processes. We appreciate your quick turnaround times and the quality of your products. We are thrilled to have such a reliable supplier.

HEAPE EXHIBITIONS

Annually, Heape maintains a presence at 3-5 trade shows worldwide. This consistent effort underscores our commitment to introducing our premium valve solutions to a global clientele through direct engagement.

Every year, Heape attracts a global clientele to its Yuhuan facility for firsthand observations. These visitors aim to evaluate our manufacturing scale and, most importantly, our rigorous quality control systems. The comprehensive quality control across the entire production process consistently earns their highest approval and serves as the key reason for securing their long-term partnerships.
 

Product Recommendations

Our Main Products are ; ; ; ; ;

FAQ

Q: Why choose your factory?
A: Heape can provide the best quality products to help you promote the market. We have professional technicians and good management for production, also provide the best after-sell services. You can rest assure that you will feel relax when you cooperate with 

Q: How long is your product guarantee period?
A: We have 3-year guarantee and 24 hours full-time service.

Q: What is your MOQ?
A: We have very small MOQ. We have a large warehouse and we promise "Quick Order, Immediate Delivery".

Q: Can you accept OEM?
A: Yes, we can do OEM for you. And we also have professional technical team, we can provide ODM service too.

Q: How long is your delivery time?
A: For the items if we have enough stocks, we can send to you immediately. For mass production, we can promise 30-35 days.

Q: What is your package?
A: We will do very good protection for all the goods. Generally we pack the products with inner white box and yellow master carton. The master carton is very strange due to 5-layers corrugated paper. All the cartons will be packed with Plywood pallets.

Q: What's your payment term?
A:1. T/T 30% as deposit, the balance shall paid before shipment.
L/C at sight (for large quantity order)
OA 30/45/60 days (only for good reputation customers)

Q: How to contact you?

A: If you have any question or send email, please leave message online, or send inquiry.