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OPERATOR’S MANUAL 670042
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
RELEASED: 1-25-07
REVISED: 8-27-08
(REV. 02)
1/2" DIAPHRAGM PUMP
U.L. LISTED, 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.
INGERSOLL RAND COMPANY LTD
P.O. BOX 151 y ONE ARO CENTER y BRYAN, OHIO 43506-0151
(800) 276-4658 y FAX (800) 266-7016 © 2008 CCN 15260748
uids.ingersollrand.com
SERVICE KITS
637448 for uid section repair (see page 4).
637428 for air section repair (see page 6).
PUMP DATA
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 670042
Application . . . . . . . . . . . . . . . Diesel Fuel, Kerosene, Aviation Fuel,
Fuel Oil and Unleaded Fuel.
Pump Type . . . . . . . . . . . . . . . . U.L. Listed Metallic Air Operated
Double Diaphragm for use with Pe-
troleum Product Dispensing Systems
Material . . . . . . . . . . . . . . . . . . . see Model Description Chart
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.36 lbs (4.70 kgs)
Maximum Air Inlet Pressure . . . . . . . . . . . 50 p.s.i.g. (3.4 bar)
Maximum Material Inlet Pressure . . . . . . 10 p.s.i.g. (0.69 bar)
Maximum Outlet Pressure . . . . . . . . . . . . . 50 p.s.i.g. (3.4 bar)
Air Consumption @ 40 p.s.i. . . . . . . . . . . . . . 1 c.f.m. / gallon (approx.)
Maximum Flow Rate
( ooded inlet)
. . . . . 12.0 g.p.m. (45.4 l.p.m.)
Displacement / Cycle @ 100 p.s.i.g. . . . . 0.039 gal. (0.15 lit.)
Maximum Particle Size . . . . . . . . . . . . . . . . 3/32” dia. (2.4 mm)
Maximum Temperature Limits (diaphragm / ball / seat mate-
rial)
Viton® . . . . . . . . . . . . . . . . . . . . . . . . . -40° to 350° F (-40° to 177° C)
Dimensional Data . . . . . . . . . . . . . . . . . . . . . . see page 8
Noise Level @ 70 p.s.i., 60 c.p.m. . . . . . . . . . 75.0 db(A)
c
c
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-PNEUROP S5.1 using four microphone locations.
MODEL DESCRIPTION CHART
Center Section Material
Aluminum
Fluid Connection
1/2 - 14 N.P.T.F. - 1
Fluid Cap & Manifold Material
Aluminum
Hardware Material
Stainless Steel
Seat Material
Aluminum
Ball Material
Viton
Diaphragm Material
Viton
Figure 1