Reliable Equipment & Service PDY-2102, Operator'S Manual

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PVA-1122
DOUBLE-ACTING DIRECT CONNECT
4 WAY CONTROL VALVE
Open center 4-way, 3-position control valve used for controlling double-acting
Crimping Heads and Cutters. Connect directly to the tool or use with high pressure
hoses for remote operation. The Pivot Style Control Valve may be operated with
one hand, leaving the second hand free to control the head.
Lever “locks” in the forward position for tool advance, and in the rear position for
tool retraction. Returns automatically to center “OFF” position when rated tool
pressure is reached.
The Ground Dump Safety Valve, a standard feature, will activate if the return line is
not connected. It protects the system by dumping the flow into the atmosphere.
FEATURES:
• Compact Design
• Controlled Advance with Built-in Hold Feature
• Tool Return Circuit 5,000 psi Return Line
• 6,200 psi Return Line Ground Dump Safety Valve
Dimensions:
Length: 7 in.
Width: 2 in.
Hight: 3.5in.
Weight: 2.5 lb.
PVA 1122 is 3 lb.
W/ Coupler
SPECIFICATIONS PVA 0022 PVA 1122
System Double-Acting Double-Acting
Max. Oper. Pressure 10,000 psi 10,000 psi
Return Pressure 5,000 psi 5,000 psi
Port Size (Inlet) 1/4-18 NPTF 1/4-18 NPTF
Port Size (Tool) 1/4-18 NPSM 1/4-18 NPSM
Couplers
H/P 10,000 psi Direct
Quick Connect Connect
RELIABLE DIRECT CONNECT HEADS
HAVE BEEN DESIGNED FOR USE WITH
NOTE:
Any of the RELIABLE direct connect tool heads may also be used with
the PVA 0022 or comparable 4 way control valve with the addition of a set of
high pressure couplers.