Pressure Reducing Valve Manufacturer in Ahmedabad

Pressure Reducing Valve - Water Pressure Reducing Valve

H.P. Valves Pvt.Ltd. - Leading manufacturers, exporters and supplier of Pressure Reducing Valves, water pressure reducing valve, steam pressure reducing valve from India.

DESIGN FEATURES

• MAXIMUM INLET PRESSURE – 250 psig.
• MAXIMUM OUTLET PRESSURE – 200 psig.
• MINIMUM OUTLET PRESSURE – 5 psig.
• MAXIMUM WORKING TEMPERATURE – 450oC

Salient Features

• Self-actuating, Pilot operated for enhanced accuracy,
• High Quality Stainless Steel Diaphragm
• Maintain Constant outlet pressure, Irrespective to changes in Inlet Pressure
• Suitable for medium & Low, Pressure of Steam, Gas, Air & Liquid.
• Adjustable spring in different range.
• Interchangeability of the pilot valve component parts simplifies maintenance
• Reduced pressure accuracy 1% from full flow to 10% of flow.

MATERIAL OF CONSTRUCTION

Sr. No.	PARTS	QTY.	MATERIAL
1	BODY	1	ASTM A 216 GR. WCB
2	SEAT RING	-	13% Cr. SS. FACING (SS 304)
3	MAIN VALVE DISC	1	S.S. AISI 304
4	MAIN BALVE SPRING	1	SPRING STEEL (C.S.0
5	BUSH	1	S.S. AISI 304
6	BOTTEM FLANGE GASKET	1	COMPRESSED ASBESTOS FIBER
7	BOTTEM FLANGE	1	CARBON STEEL
8	BOTTOM FLANGE STUD & NUT	4	CARBON STEEL
9	PISTON	1	S.S. AISI 304
10	PISTON RING	2	CAST IRON
11	PISTON CYLINDER	1	S.S. AISI 410/ AISI 304
12	CENTER PLATE	1	CARBON STEEL
13	BODY STUD & NUT	6	CARBON STEEL
14	CENTER PLAGE GASKET	1	COMPRESSED ASBESTOS FIBER
15	PILOT VALVE GASKET	1	COMPRESSED ASBESTOS FIBER
16	PILOT VALVE SPRING	1	SPRING STEEL (C.S.)
17	PILOT VALVE GASKET	1	COMPRESSED ASBESTOS FIBER
18	PILOT VALVE	1	S.S. AISI 410 / 304
19	PILOR VALVE SEAT	1	S.S. AISI 410 / 304
20	SPRING BUTTON	1	CARBON STEEL
21	PLUG	2	CARBON STEEL (1/4” B.S.P)
22	PILOT VALVE BODY STUD & NUT	4	CARBON STEEL
23	PILOT VALVE BODY	1	CARBON STEEL
24	DIPHRAGM GASKET	2	COMPRESSED ASBESTOS FIBER
25	DIPHRAGM	1	PHOSPHEROUS BRONZE / S.S.
26	HOUSING STUD & NUT	4	CARBON STEEL
27	ADJUSTING SPRING HOUSING	1	ASTM A 216 GR. WCB / C.S.
28	ADJUSTING SPRING	1	SPRING STEEL (C.S.)
29	SPRING BUTTON LOCK NUT	1	CARBON STEEL
30	LOCK NUT	1	CARBON STEEL
31	ADJUSTING BOLT	1	CARBON STEEL

TECHNICAL PARAMETERS

SIZE	‘A’	‘NB’	‘D’	‘T’	‘RF.D’	‘NO.OF.H’	‘H’	PCD	‘L’
1”/25	200	25	121	14.3	63.5	4	18	87.3	300
1 ½”/40	210	38	140	17.5	82.5	4	18	104.7	340
2”/50	265	51	165	19	102	4	18	127	360
2 ½”/65	275	64	184	19	114.5	8	18	146	380
3”/80	320	76	203	22.2	127	8	18	165	400
4”/100	342	102	229	25.4	152.5	8	18	190.5	435
6”/150	470	152	305	28.6	210	12	22.2	260.3	480