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
1604567 for Air section repair (see page 6) .
1604584 for Fluid section repair (see page 4).
1604583 for Ball and Seat Repair section (see page 4).
PUMP DATA
Models . . . . . .1604629,1604630
Pump Type . . . Non-Metallic Air Operated Double Diaphragm.
Material . . . . . see Model Description Chart.
Weight . . . . . . Acetal . . . . . . . . . . . . . . 4.16 lbs (1.89 kgs)
Maximum Air Inlet Pressure . . . . . . . . 100 p.s.i.g. (6.9 bar)
Minimum Air Inlet Pressure . . . . . . . . 10 p.s.i.g (0.69 bar)
Maximum Material Inlet Pressure . . . 10 p.s.i.g. (0.69 bar)
Maximum Outlet Pressure . . . . . . . . . . 100 p.s.i.g. (6.9 bar)
Maximum Flow Rate
(flooded inlet)
Displacement / Cycle @ 100 p.s.i. . . . 0.022 gallons (0.083 lit.)
Maximum Particle Size . . . . . . . . . . . 1/16" dia. (1.6 mm)
Maximum Temperature Limits (diaphragm / ball / seat material)
Acetal . . . . . . . . . . . . . . . . . . . . . . -10
E.P.R / EPDM . . . . . . . . . . . . . . . . -60
Hytrel® . . . . . . . . . . . . . . . . . . . . . -20
Kynar P.V.D.F . . . . . . . . . . . . . . 10
Neoprene. . . . . . . . . . . . . . . . . . . 0
Nitrile . . . . . . . . . . . . . . . . . . . . . . 10
Polypropylene . . . . . . . . . . . . . . 35
Santoprene® . . . . . . . . . . . . . . . . -40
PTFE . . . . . . . . . . . . . . . . . . . . . . . . 40
Viton® . . . . . . . . . . . . . . . . . . . . . . -40
Dimensional Data . . . . . . . . . . . . . . . . see page 8
Noise Level @ 70 p.s.i., 60 c.p.m. . . . . . 72.7 db(A)
The pump sound pressure levels published here have been updated to an
Equivalent Continuous Sound Level (LAeq) to meet the intent of ANSI S1.13-1971,
CAGI-PNEUROP S5.1 using four microphone locations.
Industrial Coatings Customer Support
555 Jackson Street - Amherst, OH 44001
�(800) 433-9319
www.nordson.com
3/8" DIAPHRAGM PUMP
1:1 RATIO (NON-METALLIC)
1604629, 1604630
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
. . . . . . 10.6 g.p.m (40.1 l.p.m)
to 180
F (-12
to 82
C)
to 280
F (-51
to 138
º
to 150
F (-29
to 66
º
to 200
F (-12
to 93
C)
º
to 200
F (-18
to 93
C)
º
to 180
F (-12
to 82
C)
to 175
F (2
to 79
C)
to 225
F (-40
to 107
to 225
F (4
to 107
C)
to 350
F (-40
to 177
CCN 47509598001
C)
C)
C)
MODEL DESCRIPTION
C)
1604629-Groundable Acetal, NPTF threaded ports
1604630-Groundable Acetal, BSP threaded ports
1604620
RELEASED:
11-1-13
REVISED:
5-15-18
(REV: C)
Figure 1