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ADV Valve: Anti-Drain Valve. Economical, Compact, Heavy-Duty, Self-Cleaning PVC Anti-Drain Valve offers quick opening, positive closing and zero leakage.



bv5000 check valvebv5000 check valve
1/2" fpt anti-drain valve mfg. valcon ADV Valve: Anti-Drain Valve. Economical, Compact, Heavy-Duty, Self-Cleaning PVC Anti-Drain Valve offers quick opening, positive closing and zero leakage.

bv5000-check-v5000$3.00
bv5100 check valvebv5100 check valve
3/4" anti drain valve. mfg. valcon ADV Valve: Anti-Drain Valve with. Economical, Compact, Heavy-Duty, Self-Cleaning PVC Anti-Drain Valve offers quick opening, positive closing and zero leakage..

bv5100-check-v5100$4.00
bv5200 check valvebv5200 check valve
1" anti drain valve. mfg. valcon. ADV Valve: Anti-Drain Valve with. Economical, Compact, Heavy-Duty, Self-Cleaning PVC Anti-Drain Valve offers quick opening, positive closing and zero leakage.

bv5200-check-v5200$5.00