307944 13
Accessories
Must be ordered separately
ISO Pump Oil
Use in wet-cup instead of Throat Seal Liquid (TSL)
when pumping moisture-sensitive fluids.
217374 1 pint container – quantity of 1
218656 1 gallon containers – quantity of 4
Hydra-Catt Wrench 176881
For tightening packing nut and intake valve.
UHMWPE/PTFE Packing Conversion Kits
To convert the pump to ultra-high molecular weight
polyethylene and PTFE packings. Includes instruc-
tions.
222237 For pump model 222015
222235 For pump model 222019
222236 For pump model 222012
222234 For pump model 222017
Dimensions
1/2–20 unf
1 3/4–20 un
3/8 npt(f)
3/4 npt(m)
12.50 in.
(317.5 mm)
18.62 in.
(473.0 mm)
02403
With connecting rod at bottom of stroke.
Technical Data
Wetted parts Stainless Steel, Tungsten Carbide,. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chrome and Zinc Plating, Carbon Steel,PTFE,
Ultra–High Molecular Weight Polyethylene (948640 and 948641 only)
Displ. Pump
Part No.
Maximum Work-
ing Pressure
psi (MPa, bar)
Cylinder ID
Area
in.@ (mm@)
Displ. Rod OD
Area
in.@ (mm@)
% of
Diff.
Effective Area
in.@ (mm@)
Maximum
Stroke
in. (mm)
222012 and
239388
5000 (34.5, 345) 1.107 (714.20) 0.544 (350.99) 0.16 0.554 (357.44) 4.75 (120.7)
222015 5000 (34.5, 345) 0.887 (572.29) 0.442 (285.18) –0.7 0.443 (285.81) 4.75 (120.7)
222017 5000 (34.5, 345) 0.740 (477.42) 0.371 (239.37) 1.00 0.370 (238.71) 4.75 (120.7)
222019 5000 (34.5, 345) 0.554 (357.44) 0.277 (178.72) 0.00 0.277 (178.72) 4.75 (120.7)
948640 3000 (21, 210) 1.767 (1140.1) 0.887 (572.6) 0.4 0.884 (570.0) 4.75 (120.7)
948641 3000 (21, 210) 1.480 (954.76) 0.740 (477.7) .07 0.740 (477.4) 4.75 (120.7)