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Enerpac Z-Class Mono-Strand
Tensioning Pumps

  • Classic Series pump features traditional electro-mechanical components
  • High-efficiency pump element delivers high-performance while drawing less electrical power
  • Multiple reservoir and valve options to meet your application requirement
  • Available with VM43-LPS Power Seating valve


Reservoir Capacity: 1.0-10.0 gal.
Flow at Rated Pressure: 60 in3/min.
Motor Size: 1.7 hp
Maximum Operating Pressure: 10,000 psi

 
Model Chart
Used
with
Tool
Valve Type1) Model Number2)3)
115 VAC
Output Flow Rate (in3/min) Usable Oil Capacity4)
(gal)
Relief Valve Adjustment Range
(psi)
Motor Electrical Specification3)
(volts-ph-Hz)
Motor Size
(hp)
Sound Level
(dBA)
Weight
(lbs)
100 psi 700 psi 5,000 psi 10,000 psi
* VM22 ZU4704PB 700 535 76 60 1.0 1,000-10,000 115-1-50/60 1.7 85-90 61.1
S/A & D/A VM43M ZU4404PB 700 535 76 60 1.0 59.4
VM43M ZU4408PB 700 535 76 60 1.75 65.6
VM43M ZU4408KB-T 700 535 76 60 1.75 67.3
Power Seat VM43-LPS ZU4904PB 700 535 76 60 1.0 63.5
VM43-LPS ZU4908PB 700 535 76 60 1.75 69.7
VM43-LPS ZU4908KB-T 700 535 76 60 1.75 72.0

* Model used for single-acting cylinder in foundation repair applications.
1) A VM33M may be substituted when only single-acting tools are used. Replace the 4th digit with number 3.
2) To order pump with no remote operator control, replace the P with R in the model number.
3) To order pump with 208-240V, 1ph, 50/60 Hz, replace the B with I in the model number.
4) To order pump with larger oil reservoir, replace the "04" (1 gal.) in the model number with 08 (1.75 gal.), 10 (2.5 gal.), 20 (5 gal.) or 40 (10 gal.).
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