Union Retainer Ring for 1-1/2" Heater Nut - Red (#8602340)
Used with #3346 Union NUt
Mfg. #86-02340

Heater Union - 2" Split Nut w/ screws (#4005421)
Mfg. #400-5421

Union Adaptor - 2" x 2-1/2" Buttress Thread (#4156010)

Mfg. #415-6010

Waterway Pump Union 2" Slip w/ flat gasket (#4005650)
Mfg. #400-5650

O-Ring for 1-1/2" Pump Union (#8050226)
Mfg. #805-0226

Union Buttress 1-1/2" Thread (#4175080)
Mfg. #417-5080

Union Tailpiece - 2" Buttress Thread x 1-1/2" Slip (#4172090)
Mfg. #417-2090

Union Tailpiece - 2" Buttress Thread x 2" Slip (#4175050)
Mfg. #417-5050

Pump Union - 1-1/2" Split Nut w/ Screws (#3108)
Mfg. #KO0451

Waterway Pump Union - 1-1/2" Slip w/ O-Ring (#4004060)
Mfg. #400-4060

Union Tailpiece - 2" Buttress Thread x 2" MPT - (#4175140)
Mfg. #4175140

Pump Union - 2-1/2" FBT nut w/ 2" Slip Tailpiece (#4004990)
Mfg. #400-5990

Union Tailpiece - 2" x 2" Slip (#4175120)
Mfg. #417-5120

Suction Wallfitting Nut - Hydro Air 1-1/2" Slip Straight Nut (#106104)

Mfg. #10-6104

Pump Union - 2-1/2" FBT w/ 2-1/2" Slip Tailpiece (#4006010)
Mfg. #400-6010

Heater Union - 1-1/2" FBT Split Nut w/ screws (#4005491)
Mfg. #400-5491

Pump Union - 1-1/2" Slip w/ Flat Gasket (#1224)
Mfg. #400-4060

Pump Union - 2" Split Nut w/ screws (#3105)
Mfg. # KO0452

Pump Union - 1"FBT Nut x 1/2"S for Waterway Tiny Might (#4001950)

Mfg. #400-1950

Union Assembly - Hayward SP1495 1-1/2"S x 1-1/2"S (#1727)

Pump Union - 2.5" FBT Split Nut w/ screws (#121109025)
Mfg. #0121109025

Pump Union- 2" FBT Nut w/ 2"Spg/1-1/2"S Tailpiece (#4009230)
Mfg. #400-9230

Union - Waterway Tiny Might 1"Nut x 3/4"Barb (#4001940)

Mfg. #400-1940

Union - 1-1/2" Spigot (#4004240)

Mfg. #400-4240

Pump Union - 1"FBT Nut x 1"S for Waterway Tiny Might (#4001990)

Mfg. #400-1990

Pump Union - 1-1/2" FBT w/ 1-1/2" FPT Tailpiece (#4004230)
Mfg. #400-4230

Waterway Pump Union Adapter - 1-1/2" FBT x 2" Hayward Threads (#4004080)
Mfg. #400-4080

Adapter - 1-1/2" Buttress Thread x 1-1/2" Slip (#4174110)
Mfg. #417-4110

Pump Union - Jacuzzi 1-1/2" S Self Aligning (#4002160)
Mfg. #400-2160

Heater Union - Hayward SP1495 1-1/2"S x 1-1/2"MPT (#1726)

Pump Union - Hayward SP1500 (set of 2) (#2899)
Mfg. #SP1500UNPAK2

Waterway Pump Trap Assy. - 1-1/2" Male Buttress Thread x 2" Female Buttress Threaded Union (#3106500)
Mfg. #310-6500

Union Tee - 1-1/2" x 1"S x 1"S (#4004200)
Mfg. #400-4200

Union Assembly - 1-1/2" Slip x 1-1/2" Slip (#4005530)
Mfg. #400-5530

Hi-Flo 2"MBT x 2" Union Trap Assembly

Pump Trap Assy. 1-1/2" MBT x 1-1/2" FBT Union (#3105400)
Mfg. #310-5400

2" S 90 degree Sweep Ell without union nut (#4135110)
(use nut and gasket from #4005650 union to make complete - not included)
Mfg. #413-5110