• Ratio 1:1
  • Maximum GPM (LPM): 35 (133)
  • Displacement Gallons Per Cycle (Liters): 0.16 (0.60)
  • Air Inlet: (Female) 1/4" - 18 N.P.T.F. - 1
  • Fluid Inlet: 1" - N.P.T.F.
    1" BSP, parallel)
  • Fluid Outlet: 1" - N.P.T.F.
    1" BSP, parallel)
  • Maximum Operating Pressure PSI (bar): 120 (8.3)
  • Suspended Solids Maximum DIA IN. (mm): 1/8" (3.2)
  • Weight - LBS. (Kg): 666100-X-C (aluminum) 19 (8.6)
    666101-X-C (stainless steel) 36 (16.3)
    666102-X-C (cast iron) 31 (14.1)
    Note: Add 8-lbs (3.63-kg) for cast iron air motor section
  • Maximum Dry Suction Lift: 20 Ft. (6.1)
6661XX            -XXX          -C
Center Body
0Aluminum, NPTF
1Cast Iron, NPTF
2Aluminum, BSP
3Cast Iron, BSP
Fluid Caps / Manifold Material
0Aluminum (steel hardware)
1SS (steel hardware)
2Cast Iron (steel hardware
9SS, dual outlet (steel hardware
AAluminum, (stainless hardware)
BSS (stainless hardware
CCast Iron (stainless hardware)
DSS, dual outlet (stainless hardware
Seat Material
2316 Stainless Steel
4PVDF (Kynar
5Carbon Steel
8Hard 400 Stainless Steel
Ball Check Material
AStainless Steel
Diaphragm Material
4PTFE / Santoprene
6Composite PTFE
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