1
Pump Mounting Hardware & Accessories
873158
873190
873364
873275, 873281
237-536
83-1527, 350-401
Air Motor Mufflers
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Part
Number Pump Style Air Inlet Size Dimensions Notes
873158 Infinity 4-1/4” and 6” air motors 1-1/4” male, npt 3-1/2” x 11-3/16” Used with 4-1/4” and 6” air motor pumps
873190 Infinity 8” air motors 1-1/4” male, npt 5-5/8 x 15-3/8” Used with 8” air motor pumps
873364 Infinity 12” air motor Bolted On 9” x 20” Used with Infinity 12” air motors
873275 Gemini 3/8” male, npt 2-15/16” long x 1" o.d. Metal, 1/2" thread depth
873281 Gemini 3/4” male, npt 4-1/2” long x 2-3/4” o.d. Black plastic, 7/8" thread depth
237-536 Exel / Unison Pumps 1/2” male, npt 3-1/8” x 1-1/4” Aluminum, 50M stn stl screen
83-1527 Air Motor Agitators 1/4” male, npt 1-5/8” x 1-3/4” Steel body, felt mufffer
350-401 Air Motor Agitators 1/4” male, npt 1-5/8” x 1-3/4” Steel body, felt muffler
192509 MX Heavy Duty Pump 1-1/2” BSPT(m) 13-1/2” x 5-1/4” Used on MX35AA, MX3560 and MX3070
ACCESSORIES GUIDE