Check Valves

Showing all 18 results

  • Water Check Valve, 3/4 inch
    This 3/4" water check valve is installed in the inlet side of the circulation pumps plumbing to prevent the backflow of water through the circulation pump once the jet pump is activated All water check valves have arrows stamped on the outside to indicate ...read more
    $8.14
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  • Check Valve (Air), Hot Spring, Tiger River, Limelight, Hot Spot
    Air check valve for Hot Spring, Tiger River, and Hot Spot spa models This check valve is located in the equipment compartment under the bartop Its primary function is to prevent water from back flowing into the equipment compartment should a hydrotherapy ...read more
    $19.31
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  • Check Valve, Air, with Ball 1/2in
    It is used to prevent water from backing into the airlines when the jets are off It is at the back of the Moto-Massage housing and glued into a 90-degree elbow It is also on the jetstream jets
    $1.72
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  • Check Valve (Ozone) Freshwater Ozone, 1/4in O.D.
    Over time an Ozonator check valve will breakdown under the harsh conditions of ozone Our OEM check valves have a special diaphragm (Viton) that enables them to last longer than rubber Rubber diaphragms last about a month before the rubber becomes hard
    $19.29
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  • Air Check Valve Tiger River and Hot Spring Pre-1997
    This air check valve is located in the equipment compartment, up high, under the bar top If a hydrotherapy jet should become obstructed (like when a guest sticks their finger in the jet), this item becomes critical in preventing water from back flowing into ...read more
    $21.85
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  • Water Check Valve, 1-1/2" Inside Diameter, 2in Outside Diamter
    This "Jet System" check valve is used on all Hot Spring models and all Tiger River spas This check valve engages when the diverter valve is changed to different positions For convenience, the inside diameter of this check valve is 1-1/2" and the outside ...read more
    $28.81
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  • Check Valve, Safety Suction
    This check valve's function is to "open" when someone puts their hand over the jet pumps suction fitting within the filter intake This check valve will "open" drawing air into it from the equipment compartment, thereby stopping suction of the jet pump This ...read more
    $39.70
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  • Check Valve, with Spring, 1-1/2in
    1-1/2" spring style check valve is commonly found between the jet pump and filter housing on Tiger River spas This check valve automatically closes when the Tiger River spas jet pump is turned off so the circulation pump (Silentflo 5000) can then draw water ...read more
    $34.01
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  • Check Valve, 1/2in Pvc
    PVC check valve, 1/2in
    $21.70
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  • Check Valve, Flow Control
    This check valve is plumbed in line with the Bella Fontana and Amur water features in Hotsprings and Tiger River spas to keep the water flow through the fountain the same when the jet pumps are changed from low speed to high speed and vice versa
    $50.89
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  • Air Check Valve, Hot Spring Grandee
    This one-way check valve was used in the Hot Spring Grandee from 1989-1993 for the Jet Stream Jet air intake All jets in a Hot Spring have both an air and water mixture If someone put their finger in a jet nozzle and restricted the water flow, water could ...read more
    $24.96
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  • Check Valve, Air, Hot Spring Classic
    Air check-valve used the 1991-1993 Classic spa only for the JetStream Jet For the '89-'93 Grandee see part  70326
    $15.87
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  • Check Valve (Water) 1/2in
    This 1/2" water check valve is used on the discharge side of the old Laing circ pumps in pre-1990 Hot Spring 115volt Sovereign, Classic, Prodigy & Jetsetter models This is for 1/2" plumbing If your plumbing is 3/4" then use part 35233
    $41.52
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  • Elbow, 3/4in Poly Barbed
    The four pieces of this pump inlet assembly come pre-assembled and include the check valve This assembly was used on the jet pump on the 1989 Hot Spring Jetsetter, Prodigy, and Sovereign Also used on the 1991-1992 Grandee
    $54.87
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  • Check Valve, Ozone Freshwater II, 3/16in
    Sku: 34658

    Check Valve, Ozone Freshwater II, 3/16in

    This item is obsolete and replaced by:
    1044101
    OBSOLETE-Use part 1044101 This 3/16" Freshwater II ozone check valve is to prevent water from back flowing into the FreshWater Ozonator if the power to the spa is interrupted or the spa is placed on "Summer Mode" "Summer Mode" will shut down the ...read more
  • Air Intake Check Valve
    Sku: 72342

    Air Intake Check Valve

    This item is obsolete and replaced by:
    72701
    OBSOLETE, use 72701 This air check valve was used in 2001-2002 Hot Spring & Tiger River spas It has 3/4" barbed fittings on 2 of the 3 ports and a 1/4" nipple on the 3rd port This item was either black and white-colored This item has been obsolete ...read more
  • Check Valve (Ozone) Freshwater I
    Sku: 33073

    Check Valve (Ozone) Freshwater I

    This item is obsolete and replaced by:
    1044101
    Obsolete: Factory replacement suggestion item #1044101 This 3/16" OD check valve was used on the original exterior wall mounted Freshwater Ozonator It was positioned just after the injector Its purpose was to prevent the spa from siphoning out through ...read more
  • Check Valve, 1-1/2in Pvc
    Sku: 31106

    Check Valve, 1-1/2in Pvc

    This item is obsolete and replaced by:
    71981
    Obsolete: Factory replacement suggestion item #71981 This 1-1/2" check valve is found on various spa models It is glued into the plumbing with regular PVC cement

Showing all 18 results