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CAT Pumps 7001 Manual

CAT Pumps 7001 Manual

Pressure regulator

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7021-7033
7011-7014
FEATURES
Conical piston and seat provide a consistently smooth flow
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that reduces wear and compensates for pressure spikes for
extended valve life.
Lightweight flow-through design for easy installation.
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Unique high velocity design assures consistent pressure for
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multiple pump or shut-off gun installations.
Maintains full pressure while running in idle for quick return
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to system pressure.
Piston retainer and lower body are 316SS for added
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compatibility on the .100 models.
Standard FPM elastomers for compatibility with many
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liquids and temperatures up to 240°F.
Adjusting nut allows easy calibrated pressure adjustment.
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Multiple regulators can be installed in parallel to handle
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larger volumes.
All High Pressure Systems require a primary pressure regulating device (i.e. regulator,
unloader) and a secondary pressure relief device (i.e. pop-off valve, relief valve). Failure
to install such relief devices could result in personal injury or damage to pump or
property. CAT PUMPS does not assume any liability or responsibility for the operation
of a customer's high pressure system.
Read all CAUTIONS and WARNINGS before commencing service or operation of any
high pressure system. The CAUTIONS and WARNINGS are included in each service
manual and with each Accessory Data sheet. CAUTIONS and WARNINGS can also be
viewed online at www.catpumps.com/cautions-warnings or can be requested directly
from CAT PUMPS.
Pressure Regulator
Standard Models
Lower Body SS
SPECIFICATIONS
7001-7003
MODELS
Flow Range ......................................................0.5-5.0 GPM
Pressure Range (7001) ...........................100-1000 PSI
Max. Temperature ......................................................240°F
Inlet/Outlet Port .................................................3/8" NPTF
By-Pass Port .........................................................1/2" NPTF
Weight .......................................................................2.25 lbs.
Dimensions ......................................................... 6.25 x 1.5"
MODELS
Flow Range ................................................... 1.0-10.0 GPM
Pressure Range (7011) ...........................100-1000 PSI
Max. Temperature ......................................................240°F
Inlet/Outlet Port .................................................1/2" NPTF
By-Pass Port .........................................................3/4" NPTF
Weight .......................................................................3.75 lbs.
Dimensions ......................................................... 7.5 x 1.88"
MODELS
Flow Range ................................................... 2.5-25.0 GPM
Pressure Range (7021) ...........................100-1000 PSI
Max. Temperature ......................................................240°F
Inlet/Outlet Port .................................................3/4" NPTF
By-Pass Port ............................................................. 1" NPTF
Weight ......................................................................... 5.0 lbs.
Dimensions ......................................................... 8.5 x 2.25"
MODELS
Flow Range .......................................................3.5-35 GPM
Pressure Range (7031) ...........................250-1000 PSI
Max. Temperature ......................................................240°F
Inlet/Outlet Port .................................................3/4" NPTF
By-Pass Port ............................................................. 1" NPTF
Weight ......................................................................... 5.5 lbs.
Dimensions ......................................................... 8.5 x 2.25"
* Model 7031 replaces model 7028.
7001-7033
7001.100-7033.100
7001, 7002, 7003
(7002) ...........................500-2000 PSI
(7003) ........................ 1500-3000 PSI
7011, 7012, 7013, 7014
(7012) ...........................500-2000 PSI
(7013) ........................ 1500-3000 PSI
(7014) ........................ 2000-4000 PSI
7021, 7022, 7023, 7024
(7022) ...........................500-2000 PSI
(7023) ........................ 1500-3000 PSI
(7024) ........................ 2000-4000 PSI
7031*, 7032, 7033
(7032) ........................ 1000-2000 PSI
(7033) ........................ 1500-3000 PSI
U.S. Measure
Metric Measure
.100
AND
(1.9-19 l/m)
(7-70 bar)
(35-140 bar)
(105-210 bar)
(116°C)
(3/8" NPTF)
(1/2" NPTF)
(1.02 kg)
(159 x 38 mm)
.100
AND
(3.8-38 l/m)
(7-70 bar)
(35-140 bar)
(105-210 bar)
(140-275 bar)
(116°C)
(1/2" NPTF)
(3/4" NPTF)
(1.70 kg)
(191 x 48 mm)
.100
AND
(9.5-95 l/m)
(7-70 bar)
(35-140 bar)
(105-210 bar)
(140-275 bar)
(116°C)
(3/4" NPTF)
(1" NPTF)
(2.40 kg)
(216 x 57 mm)
.100
AND
(13.2-133 l/m)
(18-70 bar)
(70-140 bar)
(105-210 bar)
(116°C)
(3/4" NPTF)
(1" NPTF)
(2.50 kg)
(216 x 57 mm)

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Summary of Contents for CAT Pumps 7001

  • Page 1 .100 to install such relief devices could result in personal injury or damage to pump or MODELS property. CAT PUMPS does not assume any liability or responsibility for the operation Flow Range ............3.5-35 GPM (13.2-133 l/m) of a customer’s high pressure system.
  • Page 2 Read all CAUTIONS and WARNINGS before commencing service or operation of any high-pressure system SELECTION PRESSURE ADJUSTMENT 1. Setting and adjusting the regulator pressure must be done This pressure regulator is designed for systems with single or multiple with the system “on”. pumps, solenoid (gate) valves, nozzles, and standard or “weep”...
  • Page 3 Read all CAUTIONS and WARNINGS before commencing service or operation of any high-pressure system SERVICING Reassembly CAUTION: Before commencing with service, shut off drive (electric motor, gas or diesel engine) and turn off water supply to pump. Note: Conical piston and seat should be changed as a matched set Relieve all discharge line pressure by triggering gun or opening valve when upgrading from the old tapered piston and seat.
  • Page 4 R components comply with RoHS Directive. Material Codes (Not Part of Part Number): BB=Brass FPM=Fluorocarbon SS=316SS SSB=316SS Condition B SSS=416SS SSSS=440SS STNP=Steel/Nickel Plated STL=Steel Contact Cat Pumps for optional NBR or EPDM O-Ring Kits. CAT PUMPS 1681 - 94TH LANE N.E. MINNEAPOLIS, MN 55449-4324 PHONE (763) 780-5440 —...

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