Anti-Siphon Valve

1/2 NPT 90 Degree Anti Siphon Valve, 1/2 hose.

Anti-Siphon Valve 1/2 90 Degree

Irritrol 1 Anti-Siphon Valve, Electric 2713APR

Morrison, 910-2100AV, Valve Anti-Siphon 2 Inch NPT 5-10 Feet W.C.

for bleeding air from irrigation supply tube to prevent a siphoning effect after the drip system turns off. Best positioned at top of the

Anti-Siphon Valve

Anti-Siphon Valves Preferred Utilities Mfg

SelfClimat Sergovalve diaphragm anti-siphon valve

Hunter 3/4 in. PGV Slip Anti-Siphon Valve - Ewing

Anti-Siphon Valves Preferred Utilities Mfg

Scepter Anti Siphon Valve 3/8 x 3/8 NTP Brass - Fogh Boat Supplies