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UNLOADER VALVE (UL75/50)

1/2" Unloader Valve, Actuated by Pneumatic or Low Pressure Pilot, Lever or Push Button, or Remotely by Venting a Valve on the Auxilliary Line.

2 POSN / 3 PORTED MILD STEEL - ENP (EN1A / 220M07) VALVE WITH ACTUATOR OPTIONS
BODY MATERIAL OPTION: STAINLESS STEEL (316 / 1.4404)
SUITABLE FOR LIQUID USE

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Technical Specification
Material Option (non-std) :	S = Stainless Steel (AISI 316/1.4404)
Valve Type:	UL75/50
Porting/Connection Options:	P = BSP (Parallel) N = NPT (Taper)
Actuator Options - Low Pressure Pilot:	Type: A4 = (150 psi Max) Pilot Ratio: 270 : 1
Actuator Options - Mechanical :	Types: LPB= Push Button, R= Remote Operation
Max. Working Pressure: Liquid :	3,000 psi
Port Size:	1/2"
Valve Seat Mat'l: Liquid :	Stainless Steel - 316/1.4404
Seal Material:	Viton (other materials available by request)
CV Value:	1.98
Dry Weight: (kg) :	2.5
Working Temperature Range:	-10°C to +80°C

Derivative options available
	S-UL75/50N-A4-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, N: 1/2" NPT Female Service Ports, A4: Air Actuator (Pilot Ratio 270:1), 1/8" BSP Pilot Port, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only. View actuator	QTY RQD:
	S-UL75/50N-L-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, N: 1/2" NPT Female Service Ports, L: Lever Operated, 1/8" BSP Pilot Port, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only. View actuator	QTY RQD:
	S-UL75/50N-PB-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, N: 1/2" NPT Female Service Ports, 1/4" BSP Auxilliary Port, PB: Push Button operation, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only.	QTY RQD:
	S-UL75/50N-R-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, N: 1/2" NPT Female Service Ports, 1/4" BSP Auxilliary Port, R: Remote Operation, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only.	QTY RQD:
	S-UL75/50P-A4-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, P: 1/2" BSPP Female Service Ports, A4: Air Actuator (Pilot Ratio 270:1), 1/8" BSP Pilot Port, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only. View actuator	QTY RQD:
	S-UL75/50P-L-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, P: 1/2" BSPP Female Service Ports, L: Lever Operated, 1/8" BSP Pilot Port, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only. View actuator	QTY RQD:
	S-UL75/50P-PB-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, P: 1/2" BSPP Female Service Ports, 1/4" BSP Auxilliary Port, PB: Push Button operation, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only.	QTY RQD:
	S-UL75/50P-R-3K UNLOADER VALVE (UL75/50) S-UL75/50: 1/2" 316 St. St. Unloader Valve, P: 1/2" BSPP Female Service Ports, 1/4" BSP Auxilliary Port, R: Remote Operation, 3K: M.W.P. (Valve) 3,000 psi Liquid, Viton seals: -10°C to +80°C, Suitable for liquid use only.	QTY RQD: