OPERATOR'S MANUAL
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
SERVICE KITS
Refer to Model Description Chart to match the pump material options.
637309-XX for fluid section repair (see page 4). NOTE: This kit also con-
tains several air motor seals which will need to be replaced.
637369 for air section repair (see page 6).
637374 major air valve assembly (see page 7).
PUMP DATA
Models
. . . . . . . . . . . .
see Model Description Chart for "-XXX".
Pump Type
. . . . . . . . .
Metallic Air Operated Double Diaphragm
Material
. . . . . . . . . . . .
see Model Description Chart.
Weight
. . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Air Inlet Pressure
Maximum Material Inlet Pressure
Maximum Outlet Pressure
. . . . . . . . . .
Maximum Flow Rate
. . . . . . . . . . . . . .
Displacement / Cycle @ 100 p.s.i.g.
Maximum Particle Size
. . . . . . . . . . . .
Maximum Temperature Limits (diaphragm / ball / seal material)
E.P.R.
. . . . . . . . . . . . . . . . .
Nitrile
. . . . . . . . . . . . . . . . .
Polypropylene
. . . . . . . . . . .
Santoprene
R
. . . . . . . . . . . .
PTFE
. . . . . . . . . . . . . . . . .
Dimensional Data
. . . . . . . . . . . . . . . .
Mounting Dimension
. . . . .
Noise Level @ 70 p.s.i., 60 c.p.m.
Tested with 67263 muffler assembly installed.
The pump sound pressure levels published here have been updated to an Equivalent
Continuous Sound Level (L
) to meet the intent of ANSI S1.13-1971, CAGI-PNEU-
Aeq
ROP S5.1 using four microphone locations.
NOTICE: All possible options are shown in the chart, however, certain
combinations may not be recommended, consult a representative or the
factory if you have questions concerning availability.
2" DIAPHRAGM PUMP
1:1 RATIO (METALLIC)
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
157.4 lbs (71.4 kgs)
. . . . . . . . .
120 p.s.i.g. (8.3 bar)
. . . . .
10 p.s.i.g. (0.69 bar)
120 p.s.i.g. (8.3 bar)
172 g.p.m. (651 l.p.m.)
. . .
1.4 gal. (5.3 lit.)
1/4" dia. (6.4 mm)
-60_ to 280_ F (-51_ to 138_ C)
10_ to 180_ F (-12_ to 82_ C)
35_ to 175_ F (2_ to 79_C)
-40_ to 225_ F (-40_ to 107_ C)
40_ to 225_ F (4_ to 107_ C)
see page 8.
9-1/16" x 10-1/16" (230 mm x 256 mm)
. . . .
85.0 db(A)
PM20R-X-X-B02
2" DIAPHRAGM PUMP
PM20R-CSS-XXX-B02
MODEL DESCRIPTION CHART
PM20 R - C S S - X X X - B02
CENTER SECTION MATERIAL
R - Polypropylene
PORT
C - Tri-Clamp
FLUID CAPS & MANIFOLD MATERIAL
S - Stainless Steel
HARDWARE MATERIAL
S - Stainless Steel
SEAT MATERIAL
A - Santoprene
S - 316 Stainless Steel
BALL MATERIAL
A - Santoprene
T - PTFE
DIAPHRAGM MATERIAL
A - Santoprene
T - PTFE / Santoprene
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE: MODEL # PM20R-CSS-SAA-B02
FLUID SECTION SERVICE KIT # 637309-AA
RELEASED:
2-8-05
11-15-10
REVISED:
(REV. 04)
Figure 1
PM20R - CSS - X X X - B02
637309 - X X
Ball
Diaphragm
Need help?
Do you have a question about the PM20R-B02 Series and is the answer not in the manual?
Questions and answers