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)
Find all the plumbing parts you need here. Flexi PVC tubing, Vinyl Tubing, Elbows, Tees, Diverter Valves, Levers & Bezels, Check-Valves, Couplers, and more.
Brand: Limelight | Plumbing: Air Filter, Air Manifold, Barbed Adapter, Check Valve, Injector, Valve Body
Showing all 30 results
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Sku: 74078Injector, Freshwater Ozone, Black
The injector fits in-line after the Silentflo 5000 (discharge side and after the heater) This Kynar plastic "venturi" injector is ozone resistant and is used with the Freshwater III High Output Ozonator by Watkins manufacturing, item 72602 -
Sku: 1044101-72228-AM-BYPTubing Kit, Del-Ozone-1/4in with Check valve
This 1/4" ID (3/8" OD) ozone-resistant tubing works with UO3 ozone generator It includes an attached 1/4" ozone-resistant check valve, clamps, mounting screws, and new flag terminals This assembly is approx five feet in length Note: There is a small ...read more -
Sku: 1044101-72228-BYPTubing Kit, Freshwater III Ozonator-1/4in Tygon/Kynar with Check valve
This 1/4" ID (3/8" OD) Kynar/Tygon ozone-resistant tubing kit comes standard with the Freshwater III Ozonators It is the replacement for all Freshwater 3 ozonators It includes an attached 1/4" ozone-resistant check valve This assembly is approx six feet ...read more -
Sku: 35233Water 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 -
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 -
Sku: 38390Check 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 -
Sku: 1044101Check 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 -
Sku: 37704Diverter Body, 2-Port
This is a replacement valve body for 1994-2008 Hot Spring, Tiger River and all Limelight spa models with two-port diverter valves This valve body has 2" diameter ports and replaces the original black valve body -
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 -
Sku: 72701Hartford Loop Assembly
This retrofit kit is used to replace the air check valve that was used in some Hot Spring spa models This kit replaces the obsolete 72342 Check your serial number in the parts finder above to be sure this part is for your spa -
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 -
This barbed fitting is primarily used to connect 1/2" vinyl tubing to various places within the circulating/heating system or jets in a Hot Spring & Tiger River spa It simply glues into a 1/2" PVC coupling or elbow with regular PVC cement -
Sku: 010009Barbed adapter 1 in x 3/8 Spigot
Barbed adapter 1 inch by 3/8 inch 425-5010 BARB ADAP 1IN(1)3/8IN -
Sku: 71981Check 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 -
Sku: 397055 Port Air Manifold, 1in x 3/8in
PVC air manifold, 1" X 3/8", 5-Port -
Barbed adapter which is 1/2" male threads on one end and 1/2" barbed on the other -
This barbed fitting is primarily used to connect 1/2" vinyl tubing to various places within the circulating/heating system of Hot Spring spa models -
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: 70173Check 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 -
Barbed adapter which is 3/4" male threads on one end and 1/2" barbed on the other -
PVC air manifold, 1" Barb Adap, 3/8", 2-Port -
Sku: 362958-Port Air Manifold
8-port PVC air manifold -
Sku: 7203210 Port Air Manifold
Air manifold: 10" long with 1/2" barbed in and 3/8" barbed out x 10 -
Sku: 397037 Port Air Manifold, 1in X 1in X 3/8in
This 6 port air manifold is used in various spa models It's a one-inch slip with six 3/8" barbed nipples to connect the 3/8" tubing For the 1/2" version see part 38397 -
This 6 port air manifold is used in various spa models It's half-inch slip with six 3/8" barbed nipples to connect the 3/8" tubing For the 1" version see part 39703 -
Sku: 111050110 Port Air Manifold
This manifold allows 10 air lines to be connected to one air valve It is used mostly on Hot Spot brand spas but is used on other brands as well The PVC fittings are 3/4" slip and PVC primer and cement should be used to bond them And the 10 fittings ...read more -
Sku: 302364
3/4 IN Check Valve
3/4" check valve found on many Hot Spring models beginning in 2007, Hot Spot beginning in 2019, and Limelight models beginning in 2019 -
Sku: 36581Barbed adapter 3/4 in x 1/2 Spigot
Barbed adapter 3/4 in x 1/2 spigot -
Sku: 1291501Barbed adapter 3/8 in x 3/4 Spigot
Barbed adapter 3/8 in x 3/4 spigot
Showing all 30 results