Direct Operated Pressure Relief Valve - Series EVSA

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker's direct operated pressure relief valve series EVSA is a flow compensated seated type valve for screw-in mounting and particularly suitable for the pressure relieving of hydraulic systems. Even at high flow rates the preset pressure remains virtually constant. It is available in two sizes (NG06 and NG10) and three pressure stages.

Markets:
• Industrial
• Machine tools

Features/Benefits:
• Robust valve design - minimized failure
• Almost constant pressure level even at high flow rates - improved process and product accuracy
• Short delivery time for most versions - no warehousing necessary
• 3 pressure stages - makes selection and adaption easy
• 2 adjustment modes:
- screw with hexagon socket
- cylinder lock

Applications:
• Suitable for general hydraulic applications
• Machine tools

Function:
When the pressure in port P exceeds the setting pressure the cone opens to port T and thus limits the pressure in port P to the adjusted level. The integrated damping spool prevents pressure fluctuations in the transition region. The pressure is set by the adjusting screw, which is locked by the clamping screw. The setting can optionally be secured by a cylinder lock.

Please note:
The spring must be unloaded when the EVSA is screwed out of the manifold.

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SKU	Availability	Price	Weight	Division	Maximum Operating Temperature	Minimum Operating Temperature	Body Material	Seal Material	Product Series	Operation Type	Mounting Position	Maximum Flow Rate	Mounting Type	Actuation Type	For Fluid Type	Maximum Operating Pressure	Connection Type	Pressure Control Range	Port Connection	Locking Mechanism	Pressure Control Range
EVSA064A061	Backordered	POR	0.3 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	40 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M28 x 1.5	64 bar	NG06	Without	64 bar
EVSA064A061Z	Backordered	POR	0.3 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	40 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M28 x 1.5	64 bar	NG06	Cylinder lock	64 bar
EVSA064A101	Backordered	POR	0.45 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	80 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M35 x 1.5	64 bar	NG10	Without	64 bar
EVSA064A101Z	Backordered	POR	0.45 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	80 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M35 x 1.5	64 bar	NG10	Cylinder lock	64 bar
EVSA160A061	Backordered	POR	0.3 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	40 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M28 x 1.5	160 bar	NG06	Without	160 BAR
EVSA160A061Z	Backordered	POR	0.3 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	40 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M28 x 1.5	160 bar	NG06	Cylinder lock	160 BAR
EVSA160A101	Backordered	POR	0.45 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	80 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M35 x 1.5	160 bar	NG10	Without	160 BAR
EVSA160A101Z	Backordered	POR	0.3 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	80 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M28 x 1.5	160 bar	NG10	Cylinder lock	160 BAR
EVSA315A061	Backordered	POR	0.3 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	40 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M28 x 1.5	315 bar	NG06	Without	315 BAR
EVSA315A061Z	Backordered	POR	0.3 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	40 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M28 x 1.5	315 bar	NG06	Cylinder lock	315 BAR
EVSA315A101	Backordered	POR	0.45 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	80 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M35 x 1.5	315 bar	NG10	Without	315 BAR
EVSA315A101Z	Backordered	POR	0.45 kg	Industrial Systems Division Europe	60 °C	-20 °C	Steel	FPM	Pressure Valve	Direct	Unrestricted	80 L/min	Screw-in Cartridge	Manually	Hydraulic oil according to DIN 51524, Water glycol	Port T depressurized, Port P 315 bar	M35 x 1.5	315 bar	NG10	Cylinder lock	315 BAR

Direct Operated Pressure Relief Valve - Series EVSA

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