3” DIAPHRAGM PUMP
OPERATOR’S MANUAL
PD30X-X-X-C
RELEASED:
2-9-05
REVISED:
3-5-07
(REV. 04)
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
1:1 RATIO (METALLIC)
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
PE30X-X-X-C
SERVICE KITS
Refer to Model Description Chart to match the pump material options.
637303-XX for fluid section repair (see page 4). Note: This kit also con-
tains several air motor seals which will need to be replaced.
637374-X major air valve assembly (see page 7).
637421 for air section repair (see page 6).
PUMP DATA
Models
see Model Description Chart for -XXX".
. . . . . . . . . . . . .
Pump Type
Metallic Air Operated Double Diaphragm
. . . . . . . . . .
Material
see Model Description Chart.
. . . . . . . . . . . . .
Weight
PX30A-XAX-XXX-C
129.5 lbs (58.8 kgs)
. . . .
. . . . .
PX30A-XCX-XXX-C
216.6 lbs (98.2 kgs)
. . . . .
PX30A-XHX-XXX-C
249.8 lbs (113.3 kgs)
. . . . .
PX30A-XSX-XXX-C
228.8 lbs (103.8 kgs)
. . . . .
(add 40.0 lbs [18.2 kg] for stainless steel air motor section)
Maximum Air Inlet Pressure
120 p.s.i.g. (8.3 bar)
. . . . . . . . .
Maximum Material Inlet Pressure
10 p.s.i.g. (0.69 bar)
. . . . .
Maximum Outlet Pressure
120 p.s.i.g. (8.3 bar)
. . . . . . . . . .
Maximum Flow Rate
237 g.p.m. (897 l.p.m.)
. . . . . . . . . . . . . .
flooded inlet
275 g.p.m. (1041 l.p.m.)
. . . . . . . . . . . . .
Displacement / Cycle @ 100 p.s.i.g.
2.8 gal. (10.6 lit.)
. . .
Maximum Particle Size
3/8" dia. (9.5 mm)
. . . . . . . . . . . .
Maximum Temperature Limits (diaphragm / ball / seal material)
E.P.R. / EPDM
-60
_
to 280
_
F (-51
_
to 138
_
C)
. . . . . . . . . . .
Hytrel
R
-20
_
to 150
_
F (-29
_
to 66
_
C)
. . . . . . . . . . . . . . . .
Nitrile
10
_
to 180
_
F (-12
_
to 82
_
C)
. . . . . . . . . . . . . . . . .
Kynar
R
PVDF
10
_
to 200
_
F (-12
_
to 93
_
C)
. . . . . . . . . . .
Santoprene
R
-40
_
to 225
_
F (-40
_
to 107
_
C)
. . . . . . . . . . .
Teflon
R
P.T.F.E.
40
_
to 225
_
F (4
_
to 107
_
C)
. . . . . . . . . .
Viton
R
-40
_
to 350
_
F (-40
_
to 177
_
C)
. . . . . . . . . . . . . . . .
Dimensional Data
see page 8
. . . . . . . . . . . . . . . .
Mounting Dimensions
10-5/32" x 12-1/16" (258 mm x 306 mm)
. . .
Noise Level
@ 70 p.s.i., 50 c.p.m.
À
83.0 db(A)
Á
. . . .
À
Tested with 67263 muffler assembly installed.
Á
The pump sound pressure levels published here have been updated to an Equivalent
Continuous Sound Level (L
Aeq
) to meet the intent of ANSI S1.13-1971, CAGI-PNEU-
ROP S5.1 using four microphone locations.
NOTICE: All possible options are shown in the chart however certain com-
binations may not be recommended, consult a representative or the fac-
tory if you have questions concerning availability
.
3" DIAPHRAGM PUMP
PX30X-XXX-XXX-C
Figure 1
MODEL DESCRIPTION CHART
P X 30 X - X X X - X X X - C
PX30X - XXX - X X X -C
637303 - X X
Diaphragm
Ball
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE: Model # PD30A-ACS-SVT-C
Fluid Section Service Kit # 637303-VT
Seat Material
A - Santoprene
H - Hard 440 Stainless Steel
C - Hytrel
K - Kynar PVDF
E - Carbon Steel
L - Hastelloy - C
F - Aluminum
S - 316 Stainless Steel
G - Nitrile
Diaphragm Material
A - Santoprene
G - Nitrile
B - Santoprene
T - Teflon P.T.F.E. / Santoprene
C - Hytrel
V - Viton
Hardware Material
P - Plated Steel
S - Stainless Steel
Fluid Caps & Manifold Material
A - Aluminum
H - Hastelloy
R
- C
C - Cast Iron
S - Stainless Steel
Fluid Connection
A - 3 - 8 N.P.T.F. - 1
B - Rp 3 (3 - 11 BSP parallel)
Air Motor / Air Cap Material
A - Aluminum / Aluminum
S - Stainless Steel / Stainless Steel
Ball Material
A - Santoprene
T - Teflon P.T.F.E.
C - Hytrel
V - Viton
G - Nitrile
Electronic Interface
D - None
E - Available
