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Hot Tub Pump Union O-ring 2-Pack - For 1.5" Pump Unions- BX9978

Hot Tub Pump Union O-ring 2-Pack - For 1.5" Pump Unions- BX9978

$3.95 O-Ring for 1.5 in. Spa or Pool Pump Union, 2-pack. Actual outside diameter (OD) is 2 1/4 in. Inside diameter (ID) is 1 15/16 in. O-ring fits 1-1/2" spa pump union. Chemically resistant 2-Pack Product notes: 1-15/16"ID x 1/8". Replaces OEM part 805-0226; 568-226; 568-225; 92200110.
Hot Tub Pump Union O-Ring 2-Pack - For 2" Pump Unions- BX9669

Hot Tub Pump Union O-Ring 2-Pack - For 2" Pump Unions- BX9669

$3.95 O-ring fits 2" spa pump union, 2-Pack. 2-3/4" x 1/8". Replaces OEM part 92200210, 805-0230. O-ring fits 2" spa pump union. Chemically resistant 2-Pack Product notes: 2-1/2"ID x 1/8". Replaces OEM part 92200210, 805-0230, 6000-645.
Hot Tub Pump Union - 2.5" FBT X 2.5" Slip- BX9962

Hot Tub Pump Union - 2.5" FBT X 2.5" Slip- BX9962

$6.95 Our PVC Spa Pump Unions mate with standard 2.5" FBT - Female Buttress Threads. Sets include compression nut, tailpiece and O-ring. 400-6010 2-1/2" Pump Suction Union. 2-1/2" Female Buttress Thread x 2-1/2" Slip Socket O-ring included Product notes: Chemically-resistant PVC. Order companion 2" union
Spa Pump & Heater O-Ring Gasket 2.5" - BX9604

Spa Pump & Heater O-Ring Gasket 2.5" - BX9604

$3.95 Hot Tub Pump & Heater O-Ring Gasket 2.5". Superior seal with gasket and O-ring molded into a single piece for a drip-free seal. Approx. 3-7/16" OD. O-ring Gasket for 2.5" pump and heater union tailpiece. Featuring a gasket and O-ring molded into a single piece. Design is superior to plain O-ring,…
Spa Pump & Heater O-Ring Gasket 2.0"- BX9936

Spa Pump & Heater O-Ring Gasket 2.0"- BX9936

$4.95 Hot Tub Pump & Heater O-Ring Gasket 2". Superior seal with gasket and O-ring molded into a single piece for a drip-free seal. Approx. 2-15/16" OD. O-ring Gaskets for 2" pump and heater union tailpieces. Featuring a gasket and O-ring molded into a single piece. Design is superior to plain O-ring, for…
Hot Tub Pump Union - 3" FBT X 3" Slip- BX9872

Hot Tub Pump Union - 3" FBT X 3" Slip- BX9872

$10.95 Our Spa Pump Union fits 3" Female Buttress Thread - FBT X 3" Slip fittings. May fit Coast Spas Big Red pumps and Acura Spa MegaFlow pumps. 400-4630 3" Pump Union with O-ring gasket. 3" Female Buttress Thread x 3" Slip Socket O-ring gasket included Product notes: Used for Coast Spas "Big Red" pump,
Hot Tub Pump Reducer Unions - 2" FBT X 1.5" Slip / 2" Spigot - Set of 2- BX9924

Hot Tub Pump Reducer Unions - 2" FBT X 1.5" Slip / 2" Spigot - Set of 2- BX9924

$9.95 Use our pair of Pump Reducer Unions to couple 2 in. pump wet ends to 1.5 in. PVC pipe. Sets include: compression nuts, tailpieces, and O-Rings. Set of 2 to convert both inlet and discharge of the pump. Pump Reducer Unions for coupling 2" pump wet end inlet and discharge to 1.5" PVC pipe. 2" Female…
Flat Union Gasket - 1.5" X 2-5/16" for heater and pump unions- BX9610

Flat Union Gasket - 1.5" X 2-5/16" for heater and pump unions- BX9610

$3.95 Union Gasket for Hot Tubs and Spas - 1.5" X 2-5/16" for pump and heater unions. No O-Ring rib. 711-4000 Flat union gasket. For 1-1/2" unions and heater unions 2-5/16" outside diameter Product notes: Chemically-resistant polymer. No O-ring rib. 711-4000
Spa Heater Union O-Ring 1.5" 2-Pack- BX9971

Spa Heater Union O-Ring 1.5" 2-Pack- BX9971

$4.95 Hot Tub Heater Union O-Ring 1.5" 2-Pack. Superior seal to plain O-ring because it has a gasket and O-ring molded into a single piece for drip-free seal. O-ring Gaskets for 1.5" pump and heater union tailpieces. Featuring a gasket and O-ring molded into a single piece. Design is superior to plain…
Hot Tub Pump Union - 1" FBT X 1" Slip- BX9871

Hot Tub Pump Union - 1" FBT X 1" Slip- BX9871

$4.95 Pump Union fits 1" Female Buttress Thread X 1" Slip fittings found on 1" circulation pumps. O-ring included. 400-1990 1" Circulating Pump Union. 1" Female Buttress Thread x 1" Slip Socket O-ring included Product notes: Chemically-resistant PVC. Order 2 if you need both suction and discharge unions.
Hot Tub Pump Union for Jacuzzi/Sundance - 1.5" Slip or 2" Spig- BX9873

Hot Tub Pump Union for Jacuzzi/Sundance - 1.5" Slip or 2" Spig- BX9873

$10.95 Our Jacuzzi/Sundance pump union fits J-Series pumps. Features 1.5" Slip or 2" Spigot fitting. For proprietary Jacuzzi/Sundance self aligning pumps. Proprietary O-ring included. 400-2160 770104 31158603R2 SD2000-170 Swivel Pump Union for Jacuzzi & Sundance J-Series pumps. Female Jacuzzi Thread x…
Hot Tub Pump Heater Union Assembly 1.5" FBT X 2" MBT 90° ELL- BX9875

Hot Tub Pump Heater Union Assembly 1.5" FBT X 2" MBT 90° ELL- BX9875

$19.95 Our Spa Pump - Heater Union Assembly includes 1.5" FBT pump union, 2" Heater Union and a 90? ELL fitting. Includes O-rings. Perfect for connecting pumps to heaters in tight areas. 48-0006 Spa Pump to Heater 90? Elbow Union Assembly for a variety of applications including spa packs by HydroQuip,…
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