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FIG 246A

Swing Check Valve - Threaded, Brass

Designed for to prevent backflow in horizontal piping systems. Swing check valves allow liquid to flow in a single direction.

Product Features

Standard Features

Durable metal-to-metal seats

Thermal expansion relief available in 25 or 50 PSI settings

200 PSI cold non-shock pressure limit


Construction Details

  • Body and cap: Brass
  • Internal components: Brass
  • Gasket: Nitrile composite or PTFE
  • Expansion valve: Brass and FKM

Product Ordering Instructions

Figure Suffix Size Description Weight (lbs)
246A 0100 AV 1.5” Swing Check Valve- Threaded- Brass 3.5
246A 0200 AV 2” Swing Check Valve- Threaded- Brass 6
246A 0400 AV 3” Swing Check Valve- Threaded- Brass 13.2
246A 0500 AV 1.5” Swing Check Valve-THD-Brass w/Expansion at 25 PSI 3.5
246A 0600 AV 2” Swing Check Valve-THD-Brass w/Expansion at 25 PSI 6
246A 0800 AV 3” Swing Check Valve-THD-Brass w/Expansion at 25 PSI 13.2
246A 2100 AV 1.5” Swing Check Valve-THD-Brass w/Expansion at 50 PSI 3.5
246A 2200 AV 2” Swing Check Valve-THD-Brass w/Expansion at 50 PSI 6
246A 2400 AV 3” Swing Check Valve-THD-Brass w/Expansion at 50 PSI 13.2