What are the payment terms?

Payment terms include LC, T/T, Western Union, and Money Gram.

What is the working pressure range?

The working pressure is PN10/16/25. The hydro-static test pressure for the seat is PN x 1.1, and for the shell is PN x 1.5.

Diaphragm Type Adjustable Pressure Sustaining Valve

Name: Diaphragm Type Adjustable Pressure Sustaining Valve
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 856046375

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

Customizable Body Material: Body options include Ductile Iron, Stainless Steel, or Bronze for specific environments.

Corrosion Resistant Coating: Fusion epoxy bonded coating of 250 microns on body and disc, internally and externally.

Durable Diaphragm Design: Nylon reinforced diaphragm ensures long-term service and drip-tight shut off.

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

Easy Maintenance: Designed for easy maintenance without the need to remove the valve from the main line.

High Strength Construction: Ductile iron bodies provide higher strength and durability for demanding applications.

Versatile Application: Suitable for pump stations, water supply systems, and power station cooling lines.

Certified Quality: Meets ISO and CE certifications with testing standards BS EN 12266-1.

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: ≤6.34hTerms 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?

The valve body can be made of Ductile Iron, Stainless Steel, or Bronze. Stainless steel or bronze bodies are suitable for oil and sea water applications.

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:How is the valve coated for corrosion resistance?

All iron components are fusion epoxy bonded. The body and disc are fully coated internally and externally with an average of 250 microns. Higher thicknesses are available upon request.

Q:What certifications does the valve have?

The valve holds ISO and CE certifications. Testing follows BS EN 12266-1 standards for body strength and seal tightness.

Q:Can the valve be maintained without removal?

Yes, the design allows for easy maintenance without removing the valve from the main line.