Page 27 - Ingersoll Rand - ARO Pro Series Diaphragm and Piston Pumps

1-1/2” Metallic Dimensions and Flow Curves
Pro-Series Pumps

1-1/2” Metallic Dimensions and Flow Charts

(Dimensions shown are for reference only, they are displayed in inches and millimeters (mm).
Material Outlet
1-1/2 - 11-1/2 N.P.T.F. - 1 (66615X-X-C, 66616X-X-C)
Rp1-1/2 (1-1/2 - 11 BSP parallel) (66617X-X-C, 66618X-X-C)
13-1/8" (333 mm)

18-3/8" Air Inlet
(467 mm) 1/2 - 14 N.P.T.F. - 1 METALLIC

7-5/8"
(194 mm)

2-3/4" Air Exhaust Thread
(70 mm) 3/4 - 14 N.P.T.F. - 1
11-3/4" (298 mm)
12-3/4" (324 mm)
Material Inlet
1-1/2 - 11-1/2 N.P.T.F. - 1 (66615X-X-C, 66616X-X-C)
Rp1-1/2 (1-1/2 - 11 BSP parallel) (66617X-X-C, 66618X-X-C)
14-13/16" (376 mm)
11-1/2" (292 mm)

Refer to www.ingersollrandproducts.com for full size flow curves.
For additional information contact
technical support at 1.800.483.4981

19-5/8"
(498 mm)

1/2" Slot (14 mm)
9" (229 mm)

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