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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 Heater Union Split Nut Assembly 2"- BX9902

Spa Heater Union Split Nut Assembly 2"- BX9902

$8.95 Heater Union Split Nut Assembly 2". Includes 2" wrap-around split nuts, (2) stainless steel screws, 2" slip socket tailpiece and O-ring gasket. Split-Nut Heater Union for 2" heater tube makes replacement of these parts quick and easy. Simply loosen screws to slide split nut halves over your heater
Spa Heater Union Split Nut Reducer 2" x 1.5"- BX9644

Spa Heater Union Split Nut Reducer 2" x 1.5"- BX9644

$8.95 Hot Tub Heater Union Split Nut Reducer 2" x 1.5" Includes 2" wrap-around split nuts, 2-stainless steel screws, 2" spigot/1.5" slip socket tailpiece & O-ring gasket. Our 2" Split-Nut Heater Reducer Union adapts a 2" heater tube to 1.5" plumbing, quickly and easily. Simply loosen screws to slide split…
Balboa® M-7 Flo-Thru Spa Heater Assembly- BX5953

Balboa® M-7 Flo-Thru Spa Heater Assembly- BX5953

$99.95 Flo-Thru Hot Tub Heater for Balboa? M-7. 15" stainless steel tube. 240V, 4kW. (2) split nuts & sensors included. Convert 2" to 1.5" plumbing. Supplied with black split nuts (some OEM units have white split nuts). 4kW replaces: B - C2400-0807, 58032, 58103, 58104, 58117, 58148, 26-0807-5S-KS,…
Gate Valve 2"SS x Heater Union Tailpiece- BX9668

Gate Valve 2"SS x Heater Union Tailpiece- BX9668

$21.95 …leaks & includes a snap-on gate keeper. 2" Slip Socket x 2" MBT Heater Tailpiece. Spa Gate Valve features unibody construction to prevent leaks. Snap-on gate keeper prevents inadvertent partial closing of slice valve. 2" Slip Socket x 2" MBT Heater Tailpiece Gasket included Gate Keeper included…
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…
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…
O-Ring for 1-1/2" Heater Union - 2-Pack- BX9667

O-Ring for 1-1/2" Heater Union - 2-Pack- BX9667

$3.95 O-ring fits 1.5" spa heater union. Chemically resistant 2-Pack Product notes: 1-3/4"ID x 1/8". Replaces OEM part 568-224 O-ring fits 1.5" spa heater union. Chemically resistant 2-Pack Product notes: 1-3/4"ID x 1/8". Replaces OEM part 568-224
Heater Union Split Nut - 1.5"- BX9659

Heater Union Split Nut - 1.5"- BX9659

$5.95 Our 1.5" Split-Nut Heater Union makes replacement of this part quick and easy. 1.5" wrap-around split-nut with stainless steel screws. Wrap-around Split-Nut for narrower 1.5" flow through heater manifolds. 1-1/2" Split nut Stainless steel screws Product notes: Replaces 20-1010, 400-5491.
Pump Union Split Nut - 2" FBT- BX9657

Pump Union Split Nut - 2" FBT- BX9657

$9.95 …the (2) screws, and lastly screw assembled nut onto pump threads. Easy pump union repair 2" Female Buttress Thread Stainless Steel screws included Product notes: Small flange designed for pump union tailpeices -- will not work for heater unions. KO4052, 0121109020. For 2" heater unions, use BX9902.
Spa Heater Union Split Nut Assembly 1.5"- BX9646

Spa Heater Union Split Nut Assembly 1.5"- BX9646

$8.95 …Balboa 50074. Split-Nut Heater Union for 1-1/2" heater tube makes replacement of these parts quick and easy. Simply loosen screws to slide split nut halves over your heater assembly flange, then re-tighten and screw in the threaded tailpiece. 1.5" Wrap-around split nut (2) Stainless steel screws…
Union Gasket Flat 1.5"- BX9610

Union Gasket Flat 1.5"- BX9610

$3.95 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 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
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