I would like to express how excellent this company is. I inherited a house with a 2007 Hotspring Aria hot tub. The spa hasn’t been operated in years and when I turned it on, it ran for about 10 minutes and died. I mean dead died. I knew absolutely nothing about hot tubs but with the excellent diagnosis videos, installation videos and superior phone support, I was able to replace the main control board, heater relay board, heater, circulation pump, the ozonator and all associated tubing. This took 4 1/2 hours over two days (I had to watch videos) but the spa runs like new! I had one question regarding the jumper voltage 18 or 12. I spoke with a technician and he was able to answer my question as well as helping me double check the voltages for the components on the relay board. I am handy with electronics and electricity and am comfortable working with 230 volts. Shipping was fast and as expected. I highly recommend BackYardPlus.On 06/28/2024 by F. R. (verified customer)
Plumbing: Air Manifold, Cross, Gasket, Inlet, O Ring, Plug, Reducer, Split Nut
Showing 1–30 of 67 results
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Sku: 34319Diverter Valve Collar O-Ring
This o-ring (some models have silicone adhesive) fits between the diverter valve collar and the spa shell to prevent water from dripping down into the equipment compartment This o-ring doesn't fit on the actual valve like the 34318 -
Sku: 30482O-Ring, Wallfitting Front-Red
Silicone wall fitting o-ring used in various places on Hot Spring, Tiger River, Hot Spot, and Solana spas -
Sku: 34447-x2-BYPCompression Fitting O-rings, for 2 inch Union (Qty of 2)
(Quantity of 2 o-rings) O-rings used on the pumps 2" compression fittings ( 71036 ) found on most Hot Spring, Tiger River, Limelight, Hot Spot and Solana spa models Also used on the replacement "Wet End" pump kits and some heaters The 2" measurement refers ...read more -
O-ring used on the 2" compression fittings (71036) on most Hot Spring, Tiger River, Hot Spot, and Solana spa models The 2" measurement refers to the inner diameter of the most narrow part of the compression fitting/union The o-ring that is included measures ...read more -
Sku: 71036Compression Fitting, 2in with O-Ring
This 2" compression fitting, which includes the o ring, is sometimes referred to as a pump union or compression coupling It is found on the suction side of most Wavemaster® XP2 or XP2e Series Jet Pumps Other compression fittings are the 71038 and 71037 ...read more -
Sku: 71038Compression Fitting, 1-1/2in with O-Ring
This 1-1/2" compression fitting, which includes the o ring, is sometimes referred to as a pump union or compression coupling It is found on the suction and/or discharge side of FMHP/CP Series Wavemaster® Jet Pumps 2" x 1-1/2" Compression Fitting click ...read more -
This 2" compression fitting, which includes the o ring, is sometimes referred to as a pump union or compression coupling 1-1/2" Compression Fitting 2" Compression Fitting -
Sku: 32267-1Drain Plug, Wavemaster
This drain plug is screwed into the female port on the front of Wavemaster 3000, Wavemaster 4000 and 6000 jet pumps when there is an absence of a bleedline For spas with a bleedline, the 32267 is used in place of this fitting This drain plug can be ...read more -
Sku: ML-1OZ-BYPSilicone Grease, 1 oz. Tube
Silicone grease ideal for lubricating o-rings -
This heavy-duty fiberglass-reinforced polymer split nut comes in two pieces and is designed to replace compression fitting nuts (aka pump union nuts) that have broken due to vibration, age and finally over-tightening The two halves of this fitting are held ...read more -
This plug has been used on the 220volt pre-1995 Hot Spring heater to cap off the drain hose by clamping the 1/4" vinyl drain tubing to the closed 1/4" nipple on this plug Also used in the 71557-BYP Kit -
This is the large o-ring found on all water diverter valves beginning in 1994 (Smart Jet Valve) Typically, by the time this o-ring needs to be replaced the entire valve needs to be replaced The valves will warp and/or score with debris over time making the ...read more -
Sku: 34473O-ring, Small, Diverter Valve
Small 0-ring for all 1994 to now Smart Jet Selector Valves (i e diverter valves) -
Sku: 11080449-020 2in Plug
This is a 2" PVC plug It can be used to plug any 2" female PVC fitting and should be installed using PVC primer and cement You can get PVC cement at your local hardware store -
Sku: 73484-1Water Feature Valve Assembly O-Ring
O-ring used in various water feature on/off valve assemblies This item is a single o-ring -
Sku: 70189Drain Valve Gasket, Slide Valve Style
This black 1-1/2" black gasket is found on both sides of the slide handle body 70247 (obsolete) -
Sku: 72072-1.5Split Nut for 1.5in Compression Fittings
This 1-1/2" split nut comes in two pieces and is designed to replace compression fitting nuts (aka pump union nuts) that have broken due to vibration, age, and over-tightening The two halves of this fitting are held together by two screws -
Sku: 34327O-Ring 2.125 X .140
O-ring 2 125 x 140 -
Sku: 397055 Port Air Manifold, 1in x 3/8in
PVC air manifold, 1" X 3/8", 5-Port -
Reducer Bushing, 3/4" Spig x 1/2" Slip This bushing allows a 1/2" male slip fitting or 1/2" PVC pipe, rigid or flexible, to be adapted to fit in a 3/4" female slip fitting The connection should be made using PVC primer and cement -
Sku: 39707Air Manifold, PVC 1inx3/8in, 4 Port
PVC air manifold, 1" X 3/8", 4-Port -
Sku: 36977Air Manifold, 4 Port, 3/8in Barbs
This four-port manifold is typically used to feed air to the Precision Jets in a Hot Spring and Tiger River spa This 4 port manifold comes with one end capped off and the other end is 1" slip Depending on the current configuration of yours, the 1" may need ...read more -
Sku: 33370Gasket, Silicone 2-3/8in Inside Diameter
Silicone gasket, 2 3/8in -
Sku: 31288Reducer, 2in X 1-1/2in Spig X Slip
Reducer Bushing, 2" Spig x 1-1/2" Slip This bushing allows for a 1 1/2" male slip fitting or PVC pipe, rigid or flexible, to connect to a 2" female slip fitting The connection should be made using PVC primer and cement -
Sku: 30697Plug, 3/4in Spig
Plug, PVC, 3/4" Spig This plug is made out of PVC and fits in a female PVC slip fitting It can be used to plug an extra port on a manifold or tee that is not needed Or cap off a piece of plumbing that is no longer used -
Reducing Bushing, 1"Spig X 1/2" Slip This bushing allows a 1/2" male slip fitting or 1/2" PVC pipe, rigid or flexible, to be adapted to fit in a 1" female slip fitting The connection should be made using PVC primer and cement -
Reducer Bushing, 1" Spig x 3/4" Slip This bushing allows a 3/4" male slip fitting or 3/4" PVC pipe, rigid or flexible, to be adapted to fit in a 1" female slip fitting The connection should be made using PVC primer and cement -
O-ring used in various water feature on/off valve assemblies This item is for a package of ten (10) o-rings For a single o-ring use part number 73484-1 -
Sku: 30667Coupling, Reducer 1in X 3/4in Sxs
This adapter is used to join a 3/4" PVC male fitting and a 1" PVC male fitting together PVC primer and cement should be used to adhere the fittings -
Sku: 75001Pump Inlet Assembly, Grandee
The three pieces of this pump inlet assembly come pre-assembled and include the check valve This assembly was used on the jet pump on the 1989-1990 Hot Spring Grandee (G 191001 to G 109999)
Showing 1–30 of 67 results