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Parker SVH161T20 - Pilot Operated Sequence Valves

Parker’s pilot operated sequence valves can be internally or externally piloted to allow multiple actuators to work in sequence based on pressure settings; working with flows up to 152 lpm (40 gpm) and pressures up to 380 bar (5500 psi).

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Brand Parker

Part No. SVH161T20

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Products specifications

Attribute name	Attribute value
Seal Material	Nitrile	Port Size	n/a
Body Material	n/a	Minimum Operating Temperature	-30
Division	Hydraulic Valve Systems Division	Division	Hydraulic Systems Division
Pilot Location	Internal	Maximum Kinematic Viscosity	45-2000 SSU (6 to 420 cSt)
Weight	1	Maximum Flow Rate	40
Flow Rate	40	Maximum Operating Pressure	5500
Actuation Type	Pressure Sensing	Adjustment Mechanism	Tamper Resistant
Maximum Tank Pressure	5000	Cracking Pressure	n/a
Function	Pilot Operated Sequence	Drain Option	External
Mounting Type	Threaded Cartridge Valve	Maximum Inlet Pressure Rating	5500
For Fluid Type	Mineral-based or synthetic hydraulic fluids	Valve Material	All parts steel. All operating parts hardened steel
Filter Efficiency Rating	ISO 4406 18/16/13, SAE Class 4	Operating Temperature	-30 to +250
Maximum Operating Temperature	+250	Standard Setting Pressure	1000
Maximum Pressure Setting	2000	Pressure Control Range	200-2000
Pressure Control Sensitivity	539 per turn	Installation Torque	73
Leak Rate	5 per 100 psi (6.8 bar) setting	Maximum Drain Flow Rate	1.87
Cavity Size	6-3	Reseat Pressure	80% of set pressure
Seal Material	Nitrile	Pilot Option	Internal
Drain Option	External	Cracking Pressure (psi)	N/A
Adjustment Type	Tamper Resistant	Rated Flow (gpm)	40
Pressure Range Adjustment (psi)	200-2000

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