catalogue

Valve
Swing Check Valve

LD-818

PP Swing Check Valve – Socket / Threaded End

Description
Working Pressure Materials
From 2"DN50 up to 6"DN150
150PSI@73°F
PN10BAR@22°C
Body: PP, GRPP
Gasket: EPDM, FPM, NBR
O-Ring: EPDM, FPM, NBR
DISC: ABS
Metal: SUS 316 / 304
Standards
Socket: ANSI, BS, DIN, ISO, JIS, NTP
Thread: NPT, NPS, BSPT, BSP
Color: LIGHT BROWN, BLACK

Features

A check valve normally allows fluid to flow through it in only one direction. Check valves have two openings in its body, one for fluid to enter and the other for fluid to leave. Check valves work automatically and most are not controlled by a person or any external control. The check valve is designed for and can therefore be specified for a specific cracking pressure which is the minimum upstream pressure at which the valve will operate.

  • Engineered for maximum flow, quick response and positive shutoff.
  • Extra heavy duty construction with rigid PP material.
  • Fully serviceable, replaceable components long life design.
  • 100% full flow design.
  • Minimum back flow head pressure: 2" ~ 4" = 5psi / 6" ~ 10" = 7psi.

Please contact us for Flow Rate, CV Value, Working Pressure/Temperature, Pressure Loss and other technical information.


History
    3Inquiry