What are the lead times for production?

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

What certifications does the product have?

The product holds CE certification.

Pipe Fitting Flanged Surge Anticipating Valve for Pump Protection

Name: Pipe Fitting Flanged Surge Anticipating Valve for Pump Protection
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 876236525

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

US$380.00

10 Pieces

Product profile

Customization

Available

Media

Water

Certification

Model NO.

F8055

Temperature

Low Temperature

Connection

Flange

Valve Seat

Single-Seat

Structure

Diaphragm

Material

Cast Iron

Size

Dn50-600

Transport Package

Wooden Box

Specification

DN50-1200

Origin

Suzhou, Jiangsu

HS Code

8481804090

Production Capacity

500 Sets Per Month

Key features

Surge Anticipation Technology: Anticipates power failure surges to prevent severe water hammer and equipment damage.

Corrosion Resistant Coating: Fusion epoxy bonded iron components with 250-micron average coating thickness.

Easy Maintenance Design: Allows maintenance without removing the valve from the main pipeline.

Durable Diaphragm Assembly: Nylon reinforced diaphragm and top/seat ring guided stem for long-term reliability.

Optional Material Upgrades: Stainless steel or bronze bodies available for oil and seawater applications.

Customizable Size Range: Available in sizes ranging from DN50 to DN600.

Strict Testing Standards: Meets BS EN 12266-1 for body strength (1.5x PN) and seal tightness (1.1x PN).

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

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: ≤6.56hTerms 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:How does the valve prevent water hammer?

It anticipates power failure surges by opening on the initial low-pressure wave, diverting the returning high-pressure wave to dissipate damage, then closing slowly without generating further surges.

Q:What materials are available for the valve body?

Standard bodies are made of ductile iron with fusion epoxy bonding. Optional stainless steel or bronze bodies are available, suitable for oil and seawater applications.

Q:What is the available size range?

The valve is available in sizes ranging from DN50 to DN600.

Q:Is maintenance difficult?

No, the design allows for easy maintenance without the need to remove the valve from the main line.

Q:What testing standards does the valve meet?

It meets BS EN 12266-1 standards, with a body strength test at 1.5x PN and a seal tightness test at 1.1x PN.