What payment terms are accepted?

We accept LC, T/T, Western Union, and Money Gram.

What certifications does the product have?

The product holds CE and ISO9001 certifications.

What is the coating material?

The coating material is Epoxy Resin.

Back Pressure Function Pressure Relief Control Valve

Name: Back Pressure Function Pressure Relief Control Valve
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 913477275

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

US$260.00

1-9 Pieces

US$259.00

10+ Pieces

Product profile

Customization

Available

Temperature

Ordinary Temperature

Certification

CE, ISO9001

Model NO.

F8050

Media

Water, Clean Water /Sewage Treatment

Standard

Connection Mode

Flange

Power

Hydraulic

Material

Ductile Iron/Cast Iron

Type

Self-Operated

Body

Ductile Iron (GGG50)

Cover

Ductile Iron (GGG50)

Stem

AISI 304

Diaphgram

Nylon+EPDM

Support Ring

Ductile Iron (GGG50)

Obturator

Ductile Iron (GGG50)

Spring

AISI 304

O Ring

NBR

Seat

AISI 304

V-Port

AISI 304

Nut

AISI 304

Seal Rings

NBR/EPDM

Pressure Rate

PN10/16

Transport Package

Wooden Case

Specification

2"-24"

Trademark

WALTER

Origin

Suzhou, Jiangsu

HS Code

848180409

Production Capacity

2000 Sets Per Month

Key features

Precise Pressure Control: Accurately relieves high inlet water pressure to maintain normal pressure in the main pipeline.

Self-Operated Pilot Control: Responds to differential pressure across an orifice plate for automatic operation without external power.

Durable Ductile Iron Body: Constructed with EN GJS-500-7 ductile iron for high strength and corrosion resistance.

Stainless Steel Components: Features AISI 304 stainless steel for stem, seat, spring, and V-port to ensure longevity.

Versatile Media Handling: Suitable for water, clean water, and sewage treatment applications.

Multiple Pressure Ratings: Available in PN10, PN16, and PN25 pressure ratings to suit various system requirements.

Standard Flange Connection: Equipped with standard flange connections compatible with EN 1092 standards.

CE and ISO9001 Certified: Manufactured under strict quality management and meets CE safety 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: ≤7.89hTerms 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