Apollo Valves 4ALF4A33AM - Dual Check Valve w/ Port,Brass,1/2",FNPT
Apollo Valves 4ALF4A33AM - Dual Check Valve w/ Port,Brass,1/2",FNPT
Couldn't load pickup availability
Ships factory-new in original packaging.
Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team — we're happy to help you find the right part.
TIPS Contract Vendor
Officially awarded purchasing cooperative vendor.
Why Buy From Us
Every quote personally reviewed. Direct sourcing from top manufacturers.
Dual Check Valve w Atmosheric Vent, Size 1/2 In., Body Material Bronze, Max. Temp. 250 Degrees F, Width 1 29/32 in, Length 4 7/64 in, Standards ASSE 1003, IAPMO/ANSI/CAN Z1117, NSF/ANSI/CAN 372, NSF/ANSI/CAN 61, Compliance ASSE 1012, CSA B64.3, NSF 372
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.