Enerpac VSP Series User Manual

2
CAUTION: Keep hydraulic equipment
away from flames and heat. Excessive
heat will soften packings and seals,
resulting in fluid leaks. Heat also weakens hose
materials and packings. For optimum performance
do not expose equipment to temperatures of 65°C
[150°F] or higher. Protect hoses and cylinders from
weld spatter.
DANGER: Do not handle pressurized hoses.
Escaping oil under pressure can penetrate
the skin, causing serious injury. If oil is
injected under the skin, see a doctor immediately.
WARNING: Only use hydraulic cylinders in a
coupled system. Never use a cylinder with
unconnected couplers. If the cylinder
becomes extremely overloaded, components can
fail catastrophically causing severe personal injury.
WARNING: BE SURE SETUP IS STABLE
BEFORE LIFTING LOAD. Cylinders should
be placed on a flat surface that can support
the load. Where applicable, use a cylinder
base for added stability. Do not weld or otherwise
modify the cylinder to attach a base or other
support.
Avoid situations where loads are not directly
centered on the cylinder plunger. Off-center
loads produce considerable strain on
cylinders and plungers. In addition, the load may slip
or fall, causing potentially dangerous results.
Distribute the load evenly across the entire
saddle surface. Always use a saddle to
protect the plunger.
IMPORTANT: Hydraulic equipment must
only be serviced by a qualified hydraulic
technician. For repair service, contact the
Authorized ENERPAC Service Center in your area.
To protect your warranty, use only ENERPAC oil.
WARNING: Immediately replace worn or
damaged parts by genuine ENERPAC parts.
Standard grade parts will break causing
personal injury and property damage. ENERPAC
parts are designed to fit properly and withstand
high loads.
®
Application Chart
Valve Model Description Voltage Required Actual Replaces
Number Voltage
Solenoid
VSP-3 3-way, 3-position Pump Mount 115v ac 98v dc VS-3
VSP-3D 3-way, 2-position (Dump) Pump Mount 115v ac 98v dc VS-3
VSPR-3 3-way, 3-position Remote Mount 115v ac 98v dc VSR-3
VSPR-3D 3-way, 2-position (Dump) Remote Mount 115v ac 98v dc VSR-3
VSP-324 3-way, 3-position Pump Mount 24v dc 24v dc VS-324/BVS-3
VSPR-324 3-way, 3-position Remote Mount 24v dc 24v dc BVR-3
VSPR-324D 3-way, 2-position (Dump) Remote Mount 24v dc 24v dc BVR-3
VSP-324D 3-way, 2-position (Dump) Pump Mount 24v dc 24v dc VS-324
VSP-4 4-way, 3-position Pump Mount 115v ac 98v dc VS-4
VSPR-4 4-way, 3-position Remote Mount 115v ac 98v dc VSR-4
VSP-424 4-way, 3-position Pump Mount 24v dc 24v dc VS-424/BVS-4
VSPR-424 4-way, 3-position Remote Mount 24v dc 24v dc BVR-4
Product Specifications
Fluid Temperature 13° to 176°F [-25° to 80°C]
Range:
Viscosity Range: 150 to 165 S.U.S. [15 to 250c.St]
Hydraulic Oil: ISO grade 32
Flow Rate: 1525 Cu.In./Min. [25 L/M] @ 7350 psi
[500 Bar] (50 mPa)
732 Cu.In./Min [12 L/M] @10,000 psi
[700 Bar] (70 mPa)
Operating Pressure: 10,000 psi [700 bar] (70 mPa) Max.
Electrical Connection: Socket shape A 3-pin+ground DIN 43650
Weight: 23.5 lb. [10,6 kg.] with pendant
Valve Specifications
Model No. Voltage Solenoid AMPS Watts
Required Voltage
VSP324/424 24 VDC 24 VDC 1.1 26
VSPR324/424
VSP324/VSPR324D
VSP3/4 110 VAC 98 VDC .27 26
VSPR3/4 50/60 Hz
VSP3D/VSPR3D
GRPHSYNF1
A
A
A
PT
PT
PT
B
110 [7,59] (0,75)
90 [6,21] (0,62)
110 [6,90] (0,69)
80 [5,52] (0,52)
70 [4,83] (0,48)
60 [4,14] (0,41)
50 [3,45] (0,34)
40 [2,76] (0,27)
30 [2,07] (0,21)
20 [1,38] (0,14)
10 [0,69] (0,07)
100
[1,6]
200
[3,3]
300
[4,91]
400
[6,5]
500
[8,2]
600
[9,8]
P>A &
P>B
P>T
A>T &
B>T
0
Pressure Drop: PSI [BAR] (MPA)
Flow: Cu. In. / Min. [Liter / Min.]
Hydraulic Symbol
for 4-way Valve
Hydraulic Symbol
for 3-way Valve
Hydraulic Symbol
for 3-way Dump Valve

Enerpac VSP Series Specifications

General

Brand	Enerpac
Model	VSP Series
Category	Control Unit
Language	English