Is maintenance difficult for this valve?

No, it is designed for easy maintenance without removal from the main line, featuring a top and seat ring guided stem and diaphragm assembly.

Hydraulic Water Pressure Relief Valve

Name: Hydraulic Water Pressure Relief Valve
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 874777745

Jiangsu, ChinaSuzhou Walter Flow Control Equipment Co., Ltd.

US$150.00

5 Pieces

Sample price:US$170.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Certification

ISO, CE

Model NO.

F8050

Temperature

Ordinary Temperature

Connection

Flange

Structure

Diaphragm

Material

Cast Iron

Body

Ductile Iron, Stainless Steel

Trim

Stainless Steel

Diaphgram

Nylon+EPDM/Viton

Seat

Ss/ Bronze

Seal Rings

NBR/EPDM/Viton

Transport Package

Bubble Bags and Wooden Case

Specification

DN50-1200

Trademark

Walter

Origin

Suzhou, Jiangsu

HS Code

8481801090

Production Capacity

2800 Sets Per Month

Key features

Hydraulic Pilot Control: Pilot-controlled modulating valve maintains constant upstream pressure automatically.

Corrosion Resistant Coating: Epoxy resin coated 250-300 microns inside and outside for enhanced durability.

Customizable Components: Body, trim, diaphragm, seat, and seals offer multiple material options for customization.

Anti-Cavitation Design: Equipped with anti-cavitation trim solution for superior control and surge prevention.

Easy Maintenance: Designed for easy maintenance without requiring removal from the main pipeline.

Versatile Applications: Suitable for pump stations, reservoirs, water supply, and power station cooling lines.

OEM/ODM Support: Company accepts OEM and ODM orders for customized valve configurations.

Standard Compliance: Certified ISO and CE, tested per BS EN 12266-1 for strength and tightness.

Company profile

Suzhou Walter Flow Control Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤7.09hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressNo. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPressure Reducing Valve, Butterfly Valve, Check Valve, Gate Valve, Fire Hydrant, Fire Sprinkler, Fire Hose, Float Control Valve, Air Release Valve, Foot Valve

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What materials are available for the valve body?

Standard bodies are made of Ductile Iron (GGG50). Optional materials include Stainless Steel and Bronze, which are suitable for oil and seawater applications.

Q:What is the warranty or testing standard for this valve?

The valve undergoes Body Strength Test at 1.5 x PN and Seal Tightness Test at 1.1 x PN according to BS EN 12266-1 standard.

Q:How does the valve prevent pressure surges?

The valve is hydraulically operated and pilot-controlled. It opens fast to maintain steady line pressure but closes gradually to prevent surges.

Q:What are the typical applications for this relief valve?

It is used in pump stations, storage tanks/reservoirs, water supply systems, water treatment and distribution systems, and power station cooling lines.

Q:What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.