1CEV30 Series Counterbalance Cartridge Valves, Up To 4000 PSI & 8 GPM

Application	The pressure balanced valve is unaffected by back pressure, allowing service line reliefs to operate and for the valve to be used in regenerative or proportional valve systems.
Cartridge	Model 1CEV30-*, sold separately.
Features	The 1CEV30 is a 3 port, externally piloted, pressure balanced screw-in cartridge-type counterbalance (overcenter) valve. Requires a machined C-10-3S cavity or housing for installation.
Housing	C-10-3S cavity, sold separately.
Installation	33 ft-lbs torque cartridge into cavity. Unrestricted mounting position.
Pilot Ratios	5:1 - (standard) Best suited for applications where load varies and machine structure can induce instability. 7:1 - Best suited for applications where the load remains relatively constant.
Recommended Filtration	ISO level 18/13 or better.
Specifications	8 gpm rated flow. 3000 psi max load induced pressure, 4000 psi max relief pressure. CAUTION: Pressures over 3000 psi require a steel housing. -22° to +194°F operating temperature range. 5 drops per minute max internal leakage. Based on oil temperature of 104°F and 150 SSU.

Part Number	Model Number	Control Ratio	Adjustment Style	Adjustable Range	Preset Pressure	Housing	Seal Material	Price	Buy Now
406AA02900A	1CEV30-F-20S-5	5:1	Screw	1000-3000	2030	None	Viton
406AA02901A	1CEV30-F-30S-5	5:1	Screw	1450-4000	3500	None	Viton