Anti Syphon Vacuum Breakers and Check Valves

Anti Syphon Vacuum Breakers and Check Valves


Anti Syphon Vacuum Breakers and Check Valves

Back Flow Prevention is installed at the start of many irrigation systems including Drip Irrigation Systems. The purpose of a Back Flow Prevention Device (Anti-Syphon Vacuum Breaker) is to eliminate the potential for a reverse flow of water back into a household water source. This is paritcularly critical for systems using a fertilizer injection system. Although not commonly required for Drip Systems, a back flow prevention device is often mandatory for Irrigation Sytems which are plumbed into a household water supply.  


Products


SALE

NDS CV-75-FF - NDSPRO 3/4" Adjustable Check Valve with Anti Syphon (C2F4)

NDS CV-75-FF - The adjsutable check Valve eliminates syphoning  from reservoirs when pump has been stopped, and prevents back flow into the reservoir.  1 Turn = 1 PSI.  Factory set to 5 PSI.  3/4" Female/Female Theads.

NDS CV-75-FF

$CAD19.99

DD-HVB - Vacuum Breaker 3/4" Hose Thread Anti Siphon Backflow Preventer for Drip Irrigation. (C2C7)

Direct Drip Hose Vacuum Breaker 3/4" FHT x 3/4" MHT w/ Hose Filter

DD-HVB

$CAD5.25

Quantity Price
25+ Items $CAD3.95
*Note:

1/2" Hunter Check Valve (C2B6)

1/2" Check Valve

1/2" Hunter Check Valve

$CAD14.95

3/4" Hunter Check Valve (C2B7)

3/4" Check Valve

3/4" Hunter Check Valve

$CAD14.95

3/4 Brass Check - 3/4" Female x 3/4" Female Brass Check Valve by Burcam (C2F5)

3/4" Brass Check Valves stop the reverse flow of water from your Irrigation System into your water supply. 3/4"F x 3/4"F.

3/4 Brass Check

$CAD36.00

1 Brass Check - 1" Female x 1" Female Brass Check Valve by Burcam (C2F6)

1" Brass Check Valves stop the reverse flow of water from your Irrigation System into your water supply. 1"F x 1"F.

1 Brass Check

$CAD45.00