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RELIEF VALVE (H.P.) (HTS25)

1/4" Stainless Steel Relief Valve for set pressures from 400 to 2,000 psi, with liquid or gas. Approved as a Safety Accessory to Category IV of the Pressure Equipment Drective 97/23/EC.

PRESSURE EQUIPMENT DIRECTIVE (PED) 97/23/EC APPROVED
STAINLESS STEEL (316 / 1.4404)
SUITABLE FOR LIQUID OR GAS USE

7:6 Product Catalogue Page

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Technical Specification
Valve Type:	HTS25
Porting/Connection Options:	P = BSP (Parallel) N = NPT (Taper)
Valve Option:	PM = Pressure Maintaining (fitted with ball seal)
Valve Option:	EH = External Adjustment
Max. Working Pressure: Liquid :	2,000 psi
Orifice Size:	Ø3.2mm
Port Size:	1/4"
Valve Seat Mat'l: Liquid :	Stainless Steel - 316/1.4404
Seal Material:	Viton (other materials available by request)
Dry Weight: (kg) :	0.22
Working Temperature Range:	-10°C to +120°C

Derivative options available
	HTS25N-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25N-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, Model range: 400 to 2,000 psi., 2K: 2,000 to 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25N-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25N-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 2,000 psi., Ø3.2mm sensing orifice, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25N-PM-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, PM: Pressure Maintaining, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25N-PM-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, PM: Pressure Maintaining, Model range: 400 to 2,000 psi., 2K: 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25N-PM-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, PM: Pressure Maintaining, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Suitable for use with liquid or gas.	QTY RQD:
	HTS25N-PM-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., N: 1/4" NPT male inlet/female outlet, PM: Pressure Maintaining, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 2,000 psi., Ø3.2mm sensing orifice, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, Model range: 400 to 2,000 psi., 2K: 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 2,000 psi., Ø3.2mm sensing orifice, Valve Seat matl. fully traceable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-PM-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, PM: Pressure Maintaining, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-PM-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, PM: Pressure Maintaining, Model range: 400 to 2,000 psi., 2K: 2,000 psi., Ø3.2mm sensing orifice, Internally adjustable, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-PM-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, PM: Pressure Maintaining, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 400 to 2,000 psi., Ø3.2mm sensing orifice, Suitable for use with liquid or gas.	QTY RQD:
	HTS25P-PM-EH-2K RELIEF VALVE (H.P.) (HTS25) HTS25: 1/4" 316 St. St. Relief Vlv., P: 1/4" BSPP male inlet/female outlet, PM: Pressure Maintaining, EH: External Hex Adjustment, Model range: 400 to 2,000 psi., 2K: 2,000 psi., Ø3.2mm sensing orifice, Suitable for use with liquid or gas.	QTY RQD: