New Arrivals/Restock

Simmons Mfg. Check Valve, Lead-Free - 1 Each

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$28.65 cheaper than the new price!!

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New  $47.75
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Product details

Management number 221423752 Release Date 2026/05/03 List Price $19.10 Model Number 221423752
Category

Silicon bronze valve body and poppet assembly. Furnished with buna-n O-ring, stainless steel spring, stainless steel washer, and stainless steel locknut. Check valves have a working pressure of 400 P. S. I. FPT. x FPT. Code approved in California.

  • Part Number: 503-Sb
  • Country Of Origin: United States
  • Package Dimensions: 9.906 L X 4.826 W X 5.08 H (Centimeters)
  • Package Weight: 1.0 Pounds
UPC 008391019199
Size 1 In.
Brand Name Simmons
Unit Count 1.0 Count
Valve Type Silicon Bronze Check Valve" or "503SB Valve
Item Weight 16 ounces
Thread Size 2 inches for inlet, 4 inches for outlet
Thread Type National Pipe Tapered
Manufacturer SIMMONS MFG CO
Model Number 503SB
Material Type Stainless Steel
Item Type Name Check Valve, Lead-Free - 1 Each
Exterior Finish exterior_finish
Item Dimensions 2 x 4 x 2 inches
Number of Ports 2
Specification Met CERTIFIED NSF/ANSI 372
Included Components Underhood Performance Parts and Accessories;Engine Parts/Gaskets/Seals/Bearings;Engines & Engine Parts Engine Parts/Valves & Parts;automotive engine exhaust valves
Inlet Connection Size 2 Inches
Inlet Connection Type National Pipe Tapered
Outlet Connection Size 4 Inches
Outlet Connection Type National Pipe Tapered
Manufacturer Part Number 503-SB
Global Trade Identification Number 00008391019199

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