Foot Valve

Pressure Class

PN10

Standards

ANSI B16.10, BS5152

Materials

All available material options per part. Click a pill to set it in the configurator.

body

Carbon Steel

disc

Graphite

gasket

Brass

bolt nut

GG25

flange plate

GG25 + Rubber

lock block

Carbon SteelGG25

screen

Carbon Steel

stud bolt

GG25

valve guide

Stainless Steel

Operating media

Approvals

Features

• Prevents backflow in suction lines
• Maintains prime in suction lines
• Installed at the bottom of the suction pipe
• Reduces risk of damage from dry running
• Corrosion resistant materials (stainless steel or brass options noted)
• Flanged foot valve with stainless steel strainer basket
• Internal disc/poppet check mechanism with central guide stem
• Spider/cage type disc retainer visible in sectional diagram
• Flange chamfer: f x 45°
• Part callouts in sectional diagram: parts numbered 1–10 (labels not fully legible at this resolution)
• Body rated 10K (visible cast marking on DN80/3-inch unit)

Notes

• OEM/ODM supported
• Fast delivery globally
• Products hold up to 10 international authoritative certification certificates
• Diagram: Sectional cross-section of flanged foot valve showing internal poppet/disc assembly, central guide stem, spider disc carrier, stainless strainer housing, and dimensional reference lines for D, D1, D2, D3, DN, H, b, f, Z-ød; parts numbered 1–10
• Diagram: Dimension table listing D, D1, D2, D3, H, b, f, and bolt-hole (Z-d) values in mm for DN40 through DN350

Description

A foot valve installed at the bottom of a suction pipe to prevent backflow and maintain prime in suction lines. Designed for water pumping systems to keep water in the pump and reduce the risk of dry running. Suitable for irrigation, wastewater treatment, and industrial process applications.