What are the main application scenarios?

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

500X Pressure Relief/Pressure Releasing Valve Hydraulic Control Valve

Name: 500X Pressure Relief/Pressure Releasing Valve Hydraulic Control Valve
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 855769315

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: Maintains constant upstream pressure with fast opening and gradual closing to prevent surges.

Corrosion Resistant Coating: Epoxy resin coating up to 300 microns inside and outside for enhanced durability.

Customizable Materials: Body, trim, diaphragm, seat, and seals offer multiple material options for specific needs.

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

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

Multi-Function Application: Suitable for pressure relief, sustaining, and back pressure functions in various systems.

High Strength Body: Ductile iron bodies provide higher strength and durability for demanding environments.

Flexible Connection: Flanged connection available according to EN1092.2, ISO 7005-2, ANSI/JIS/AS2129 standards.

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: ≤7.62hTerms 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 are the available body material options?

The standard body is Ductile Iron (GGG50), but Stainless Steel or Bronze bodies are optional, suitable for oil and sea water applications.

Q:How is the valve controlled and operated?

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

Q:What customization options are available?

Customization is available for Body (Ductile Iron, Stainless Steel), Trim (Stainless Steel), Diaphragm, Seat, and Seal Rings. Special V-Port and double chamber options are also available upon request.

Q:What is the warranty or lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays. The company accepts OEM/ODM orders.

Q:What testing standards does the valve meet?

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