If you're looking for a Check, One Way, or Non Return Valve you'll find it here.

Check Valves

Sort by: Product Price Default Check Valve - Foot - 1-1/2" See details Our price: $14.46 Check Valve - Guzzler - 2" Smooth Hose End See details Our price: $67.43 Check Valve - Inline - 1/2" Barb See details Our price: $11.04 Check Valve - Spring - 1" - Bronze See details Our price: $41.99 Check Valve - Spring - 1-1/2" - Bronze See details Our price: $96.54 Check Valve - Spring - 1-1/4" - Bronze See details Our price: $72.04 Check Valve - Spring - 1/2" - Bronze See details Our price: $28.58 Check Valve - Spring - 1/4" - Bronze See details Our price: $21.07 Check Valve - Spring - 3/4" - Bronze See details Our price: $40.55 Check Valve - Spring - 3/8" - Bronze See details Our price: $22.24 Check Valve - Swing Type - 1 1/2" - Bronze See details Our price: $45.93 Check Valve - Swing Type - 1 1/4" - Bronze See details Our price: $33.97 Check Valve - Swing Type - 1" - Bronze See details Our price: $20.88 Check Valve - Swing Type - 1/2" - Bronze See details Our price: $13.23 Check Valve - Swing Type - 2" - Bronze See details Our price: $61.57 Check Valve - Swing Type - 3/4" - Bronze See details Our price: $17.00 Foot/Check Valve - Guzzler 74 - 1" See details Our price: $10.22 Non-Returning Valve - Whale 3/4" - Plastic See details Our price: $20.87 Non-Returning Valve, 1" - 1-1/2" See details Our price: $15.34 One Way Check Valve - 1/2" - Plastic See details Our price: $6.42 Stem Check Valve - Whale Quick Connect 15mm - Brass See details Our price: $10.71 Swing Check Valve - Bronze - 3/8" See details Our price: $11.62