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Pilot Operated Pressure Relief Valve, Subplate Mounting - Series R4V/R6V / R4V/R6V Proportional - 056-40273-B

Name: Pilot Operated Pressure Relief Valve, Subplate Mounting - Series R4V/R6V / R4V/R6V Proportional - 056-40273-B
SKU: 056-40273-B
Availability: OutOfStock

Parker pilot operated pressure relief valves for subplate mounting series R4V/R6V provide an outstanding constant pressure behaviour. Series R4V/R6V Proportional enables a continuous pressure adjustment by the additional proportional unit.

Availability: Backordered

SKU: 056-40273-B

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Products specifications

Attribute name	Attribute value
Maximum Flow Rate	n/a	Division	Industrial Systems Division Europe
Maximum Operating Temperature	60 °C	Minimum Operating Temperature	-20 °C
Mounting Type	Subplate	Seal Material	NBR
Actuation Type	Manual	Operation Type	Pilot
Product Series	Pressure Valve	Pressure Control Range	350 bar
For Fluid Type	Hydraulic Oil According to DIN 51524	Body Material	Cast Iron
Flow Rate	650 L/min	Maximum Operating Pressure	30 bar Port T, Y
Weight	9.2 kg
Seal Material	NBR	Port Connection	NG32 / CETOP 10
Pressure Control Range	350 bar	Pressure Adjustment Control Type	Hand knob
Drain Option	Drain line external from valve body (Y-port = G 1/8)	Marking	Standard
Additional Options	N/A	Switching Option	Vent function: solenoid not activated, unpressurized circulation
Input Voltage	110/120 VAC, 50/60 Hz

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