Q-100 A – Qinn BRONZE PRESSURE REDUCING VALVE

PRODUCT DETAILS

SELF ACTING SPRING OPERATED PRESSURE REDUCING VALVE, THE DOWN PRESSURE IS ACTUATED BY THE SPRING FORCE ACTING ON DIAPHRAGM.

END DETAILS

FLANGED ENDS TO BS:4504,PN10

TESTING

HYDRAULIC

BODY :- 18 BAR

SEAT :- 16 BAR

REDUCING PRESSURE RANGE

0.8 BAR TO 8 BAR

MATERIALS OF CONSTRUCTION

PART NO. PART’S NAME MATERIALS SPECIFICATIONS

1 ADJUSTING SCREW BRONZE BS:1400 LG2

2 CHECK NUT BRONZE BS:1400 LG2

3 SPRING SPRING STEEL BS:1726 (EN-47)

4 BODY BRONZE BS:1400 LG2

5 DIAPHRAGM DISC BRONZE BS:1400 LG2

6 RUBBER DIAPHRAGM RUBBER NITRILE

7 SPRING CHAMBER BRONZE BS:1400 LG2

8 STEM BRONZE BS:1400 LG2

9 SEAT HOLDER CAP BRONZE BS:1400 LG2

10 SEAT RUBBER NITRILE

11 SEAT RETAINER BRONZE BS:1400 LG2

12 BOTTOM PLUG BRONZE BS:1400 LG2

13 SEAT RETAINER CAP BRONZE BS:1400 LG2

14 GASKETS C.A.F. —–

DIMENSIONS IN mm

NOMINAL SIZE A B~ C~ D~ T ∅E

15mm 94 70 54 131 6.5 95

20mm 102 90 66 156 6.5 105

25mm 118 120 72 192 8.0 115

32mm 134 120 76 196 8.0 140

40mm 170 152 78 230 9.5 150

50mm 205 180 90 270 11.0 165

65mm 240 225 120 345 13.0 185

80mm 250 240 130 370 16.0 200

NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.