12" Cast Iron Wafer Check Valve - Double Wing

Acetal Black Single Check Valves 12mm Tube Single

G 1' Nickel-Plated Brass Check Valve 12 Bar (174 Psi)

Gruvlok 2200750152 12" 7811 EPDM Check Valve

Champion Check Valve: Swing, Inline Valve Body, 12 in Pipe Size, Wafer, Ductile Iron, Wafer, Wafer Model: 12SD12-LSBS-P

Champion Check Valve: Swing, Inline Valve Body, 12 in Pipe Size, Wafer, Carbon Steel, Wafer, Wafer Model: 12SD15-CSBS-R

FLEXI HINGE 12" Cast Iron Wafer Check Valve, Length: 6-3/8", H12-518-4320

12 Inches Cast Iron Wafer Check Valve - Double Wing

12" Swing Check Valve, Stainless Steel 150 Flanged TCI TC-CKF

12" Wafer Check Ductile Iron /Stainless Steel With Buna Seat 150 Dual Disc Titan CV41DSB

WILKINS In-Line Single Check Valve, 12-40XL2, 12-40XL2

ASAHI 12" PVC Spring Wafer Check Valve, Max. Pressure: 85 Psi, 111207120

CHAMPION 12" Flanged Ductile Iron Spring Lever Wafer Check Valve, 12SDX12-LTBS-P3/6

LEGEND VALVE 12 T-312 CAST IRON WAFER CHECK, 116-229

Champion Check Valve: Swing, Inline Valve Body, 12 in Pipe Size, Flange, 316 Stainless Steel, Flange Model: 12SDS15-SSP-R

12" Wafer Check Stainless Steel With Viton Seat 150 Dual Disc Titan CV42SSV

KECKLEY 12" Stainless Steel Wafer Check Valve, DD2R-36-364IX-912

ASAHI 12" PVC Wafer Check Valve, 111205120

CHICAGO VALVES AND CONTROLS 12", Cast Steel Class 150 Flanged Swing Check Valve, 41411120

KECKLEY 12" Globe Check Valve, Length: 20-1/4", 12CG1F-CI-B2334

KECKLEY 12" Carbon Steel Wafer Check Valve, DD2R-CS-361IX-912

VAL-MATIC 12" Flanged Cast Iron Silent Check Valve, 1812A-DSY