MS SIGHT GLASS BLUE AND RED POWDER COATED WITH 6" LENGTH TEXAS 🟥 MAKE

PRODUCT DETAILS SPRING LOADED WITH METALLIC DIAPHRAGM END DETAILS SCREWED FEMALE ENDS,BSP TAPER THREADS TO BS:21 TESTING 500 psig.(Hyd.) WORKING PRESSURE MAX.INLET PRESSURE 250psig STEAM. OUTLET REDUCED PRESSURE RANGES 20/80, 40/125 & MAX. WORKING TEMP. 437ºF (225ºC) MATERIALS OF CONSTRUCTION S. NO. PART’S NAME MATERIALS SPECIFICATIONS 1 ADJUSTING SCREW CARBON STEEL BS:916 2 LOCK NUT CARBON STEEL BS:916 3 YOKE BUSH BRONZE BS:1400 LG2 4 UPPER SPRING DISC S.G.I BS:2789 5 CHAMBER SPRING SPRING STEEL EN47 6 SPRING CHAMBER CAST IRON BS:1452 Gr220 7 BOLTS & NUTS CARBON STEEL BS:916 8 LOWER SPRING DISC BRONZE BS:1400 LG2 9 GASKET STEAM JOINTING —– 10 SEAT CAP BRONZE BS:1400 LG2 11 MAIN VALVE STEM BRONZE BS:1400 LG2 12 BODY BRONZE BS:1400 LG2 13 BODY SPRING SPRING STEEL EN47 14 GASKET STEAM JOINTING —– 15 BOTTOM COVER BRONZE BS:1400 LG2 16 PLUG BRONZE BS:1400 LG2 17 DIAPHRAGM S.S. AISI-304 18 TOMMY BAR CARBON STEEL —– 19 COVER CAST IRON BS:1452 Gr220

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.

PRODUCT DETAILS SELF ACTING SPRING OPERATED PRESSURE REDUCING VALVE, THE DOWN PRESSURE IS ACTUATED BY THE SPRING FORCE ACTING ON DIAPHRAGM END DETAILS SCREWED FEMALE TO BS:21 TESTING (Hyd.) 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 15mm 68 77 54 131 20mm 77 90 66 156 25mm 91 120 72 192 32mm 106 120 76 196 40mm 137 152 78 230 50mm 170 180 90 270 65mm 200 225 120 345 80mm 204 240 130 370 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PRODUCT DETAILS REDUCED BORE, BOLTED BONNET,OUTSIDE SCREW & YOKE TYPE , RISING STEM WITH BACKSEAT ARRANGMENT ,STAINLESS STEEL(AISI 410) TRIM,HAND WHEEL OPERATED,CONFORMING TO BS:5352,CLASS-800 END DETAILS SCREWED FEMALE NPT THREADS TO ANSI B1.20.1 OR SOCKET WELDED ENDS AS PER ASME B16.11 TESTING (HYD.) BODY 207 BAR 3000 psig.HYD. BACK SEAT & SEAT 152 BAR 2200 psig. HYD & 6.9 BAR (100 psig. ) AIR. MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 SLEEVE NUT CARBON STEEL BS: 916 2 WASHER CARBON STEEL —– 3 HAND WHEEL C.I BS: 1452 Gr.200 4 YOKE SLEEVE ALUMINUM BRONZE BS: 1400 AB2C 5 SPINDLE S.S. AISI-410 6 EYE BOLTS FORGED CARBON STEEL ASTM A105 7 NUT FOR GLAND CARBON STEEL (HIGH TENSILE) BS: 916 8 GLAND FLANGED FORGED CARBON STEEL ASTM A105 9 GLAND BUSH S.S AISI-410 10 GLAND PACKING GRAPHITED ASBESTOS —– 11 SCREW CARBON STEEL BS: 916 12 WASHER CARBON STEEL —– 13 HEX. BOLT ALLOY STEEL ASTM A194-Gr2H/EN8 14 BODY FORGED CARBON STEEL ASTM A105 15 BONNET FORGED CARBON STEEL ASTM A105 16 GASKET A.SPIRAL WOUND S.S.FILLED AISI-304 17 WEDGE S.S. AISI-410 18 SEAT RING S.S. AISI-410 DIMENSIONS IN mm NOMINAL SIZE A L W~ H~ 15mm 1/2” NPT/SW 80 76 135 20mm 3/4” NPT/SW 88 76 145 25mm 1” NPT/SW 100 86 170 40mm 1.1/2” NPT/SW 147 120 210 50mm 2” NPT/SW 171 120 240 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PPRODUCT DETAILS BOLTED BONNET, REDUCED BORE , SS (AISI 410) TRIM, CONFORMING TO BS 5352 CLASS 800 END DETAILS SCREWED FEMALE NPT THREADS TO ANSI B1.20.1 OR SOCKET WELDED ENDS AS PER ASME B 16.11 TESTING HYDRAULIC. BODY TESTED:- 207 bar (3000 psig.) SEAT TESTED :- 152 bar (2200 psig.) MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 HEX. BOLT ALLOY STEEL ASTM A219 Gr.2H/EN8 2 BONNET FORGED CARBON STEEL ASTM A-105 3 GASKET SPIRAL WOUND ASBESTOS FILLED S.S (304) 4 BODY SEAT RING S.S. AISI-410 5 SEAT S.S. AISI-410 6 BODY FORGED CARBON STEEL ASTM-A105 DIMENSIONS IN mm NOMINAL SIZE A L H~ 15mm 1/2″ NPT/SW 90 56 20mm 3/4″ NPT/SW 95 60 25mm 1″ NPT/SW 107 70 40MM 1.1/2″ NPT/SW 130 100 50MM 2″ NPT/SW 145 110 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PPRODUCT DETAILS BOLTED BONNET, REDUCED BORE , SS (AISI 410) TRIM, CONFORMING TO BS 5352 CLASS 800 END DETAILS SCREWED FEMALE NPT THREADS TO ANSI B1.20.1 OR SOCKET WELDED ENDS AS PER ASME B 16.11 TESTING HYDRAULIC. BODY TESTED:- 207 bar (3000 psig.) SEAT TESTED :- 152 bar (2200 psig.) MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 HEX. BOLT ALLOY STEEL ASTM A219 Gr.2H/EN8 2 BONNET FORGED CARBON STEEL ASTM A-105 3 GASKET SPIRAL WOUND ASBESTOS FILLED S.S (304) 4 BODY SEAT RING S.S. AISI-410 5 SEAT S.S. AISI-410 6 BODY FORGED CARBON STEEL ASTM-A105 DIMENSIONS IN mm NOMINAL SIZE A L H~ 15mm 1/2″ NPT/SW 90 56 20mm 3/4″ NPT/SW 95 60 25mm 1″ NPT/SW 107 70 40MM 1.1/2″ NPT/SW 130 100 50MM 2″ NPT/SW 145 110 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PRODUCT DETAILS REDUCED BORE ,BOLTED BONNET, OUTSIDE SCREW & YOKE TYPE ,RISING STEM WITH BACKSEAT ARRANGMENT,STAINLESS STEEL (AISI 410) TRIM, HAND WHEEL OPERATED, CONFORMING TO BS:5352 CLASS 800 END DETAILS SCREWED FEMALE NPT THREADS TO ANSI B1.20.1 OR SOCKET WELDED ENDS AS PER ASME B 16.11 WORKING PRESSURE SUITABLE FOR STEAM LINE NOMINAL CONFORMNG TO BS-5160/DIN2401 TESTING HYDRAULIC. BODY – 207 BAR (3000 psig) SEAT & BACK SEAT : – 152 BAR (2200 psig ) MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 NUT FOR HANDWHEEL CARBON STEEL BS:916 2 NAME PLATE ALUMINIUM —– 3 HAND WHEEL CAST IRON BS: 1452 Gr200 4 SPINDLE S.S. AISI-410 5 YOKE BUSH ALLUMINIUM BRONZE BS:1400 AB2C 6 YOKE BUSH LOCKING SCREW CARBON STEEL BS:916 (HIGH TENSILE) 7 EYE BOLTS FORGED CARBON STEEL ASTM A105 8 NUTS FOR EYE BOLTS CARBON STEEL BS:916(HIGH TENSILE) 9 GLAND FLANGED FORGED CARBON STEEL ASTM A105 10 GLAND BUSH S.S. AISI-410 11 GLAND PACKING GRAPHITED ASBESTOS —– 12 WASHER CARBON STEEL —– 13 SCREW CARBON STEEL BS: 916(HIGH TENSILE) 14 HEX. BOLT ALLOY STEEL ASTM A194 Gr.2H/EN8 15 GASKET SPIRAL WOULD S.S. GASKET AISI-304 ASBESTOS FILLED 16 BONNET FORGED CARBON STEEL ASTM A105 17 BODY FORGED CARBON STEEL ASTM A105 18 DISC S.S. AISI-410 19 BODY SEAT RING S.S. AISI-410 DIMENSIONS IN mm NOMINAL SIZE A L+1.5 H~ W~ 15mm 1/2” NPT/SW 90 155 76 20mm 3/4” NPT/SW 95 165 76 25mm 1” NPT/SW 107 175 86 40mm 1.1/2” NPT/SW 130 250 152 50mm 2” NPT/SW 145 225 152 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.

PRODUCT DETAILS SPRING LOADED, SELF OPERATED, ALUMINUM DISC, INTEGRAL SEATING AND COVERED EXHAUST END DETAILS SCREWED FEMALE END BSP TO BS:21 WORKING FOR PREVENTING VAPOUR LOSS IN CHEMICAL PROCESS INDUSTRIES OR VESSELS CONTAINING PETROL,THINER,SPIRIT ETC. MATERIALS OF CONSTRUCTION PART NO. PART’S NAME MATERIALS SPECIFICATIONS 1 BONNET BRONZE BS:1400 LG2 2 SEAT BRONZE BS:1400 LG2 3 RETAINER BRONZE BS:1400 LG2 4 DISC ALUMINIUM … 5 SPRING STAINLESS STEEL AISI-304 6 BODY BRONZE BS:1400 LG2 DIMENSIONS IN mm NOMINAL SIZE ∅A H~ 40mm 1.1/2” BSP 96.0 50mm 2” BSP 96.0 NOTE:- DUE TO CONTINOUS DEVELOPMENT PROGRAMME, DESIGN & DATA IN THIS LEAFLET ARE SUBJECT TO CHANGE WITHOUT ANY NOTICE.