Spa Check Valves

	gg 4122 GG Industries 2" Spring Check Valve - 1/4 lb spring 2"S 1/4 lb spring check valve. Suitable for installation on pump discharge or suction to prevent backflow, particularly in spas with interlinked plumbing such as Arctic Spas and Bullfrog spas. Price: AUD QTY:

	ww 600-7010-pvc Waterway 2" Check Valve - Spring Loaded Flap Valve One of the only 2" Socket flap valves available in Australia Positive seal - spring loaded for positive seal 2" / 50mm Socket or 2.5" / 65mm Spigot Price: AUD QTY:

	ww 600-8140 Waterway Air Spring Check Valve 1.5" High quality, positive seal spring check valve designed for air blower loops 40mm Socket / 50mm Spigot both ends for universal installation Price: AUD QTY:

	e 4100 GG Industries 1" / 25mm Air Check Valve In-line 1" spring check valve for use in air venturi and air blower lines Price: AUD QTY:

	e 4150 G&G Industries Air Blower Spring Check Valve w/replaceable valve insert - 1/4 lb Price: AUD QTY:

	o 1043300 Onga Spa Blower Check Valve Checkvalve for Onga spa blower - Orange rubber diaphram prevents backruch of water in blower lines and protects blower against entry of moisture. 40mmS/50mm Spigot x 50mm Socket. Designed to slip inside blower pipe and over 50mm standpipe. Suitable for any brand/model of spa blower. Perfect for use on blowers which are installed 700mm + above water level or have a loop 700mm + above water level. Not suitable as a checkvalve in a portable spa or installation without 700mm + above water level loop - a stronger positive seal checkvalve is required. Price: AUD QTY:

	aquamaid Aquamaid Swing Check Valve New style with built in plastic hinge replaces old style with rubber flap hinge Price: AUD QTY:

	aquamaidkit Aquamaid Swing Check Valve Repair Kit Replacement internal valve body assembly with O-Ring seals, clear body and hinged flap assembly. Price: AUD QTY:

	26-270-1000 Waterway Water Bypass Spring Check Valve 1.5"S/2"Spg Water bypass valve - 8 lb spring pressure - particularly suited to 2 speed pumps where it is desired to divert water at high speed. Use in the manufacture od an ozone injector bypass assembly for 2 speed pumps. At low speed most or all water diverts through the ozone venturi injector. At high speed the valve opens allowing water to pass. Connects to 1.5"/40mm Socket - pipe, and 2"/50mm Spigot fittings Price: AUD QTY:

	wc 14650 Waterco 2" Swing Check Flap Valve - Unionised Price: AUD QTY:

	ww 550-6800 Waterway 2" Check Valve Assembly - Spring Loaded Flap - 8lbs Spring loaded flap valve with 2"S x 2"S - 8 lb pressure spring Price: AUD QTY: