Bronze Controllable Feed Check Valve

Max. BOP : 250 PSIG
Max. Working Temperature : 220°C
Test Pressure : 500 PSIG Hyd.

Stop Valve and Check Valve properties combined in one Valve.
Accurately guided disc seat.
Controls and regulates flow by handwheel operation.
Body-Bonnet connection is of Screwed Type in nominal sizes upto 32mm and is of flanged type secured by Studs and Nuts in 40mm and above nominal sizes.
Sturdy Design and Construction.

IBR Test Certificate in FORM III-C duly signed by the Director of Boilers, Punjab is provided.

Steam, Water

84818020

PNo.	Part	Nos.	Material	Standard
1	Handwheel Nut	1	M.S.	IS:1367
2	Washer	1	M.S.	IS:226
3	Handwheel	1	C.I.	IS:210 Gr.FG200
4	Bonnet	1	Bronze	IBR 282[a][iv] Gr.B
5	Stem	1	S.S. 13% Cr.	ASTM A182 Gr.F6a / AISI – 410
6	Gland	1	Bronze	IBR 282[a][iv] Gr.B
7	Packing	–	Graphited Asbestos	–
8	Gasket	1	C.A.F.	IS:2712
9	Disc	1	S.S. 13% Cr.	ASTM A182 Gr.F6a / AISI – 410
10	Body Seat Ring	1	S.S. 13% Cr.	ASTM A182 Gr.F6a / AISI – 410
11	Body	1	Bronze	IBR 282[a][iv] Gr.B
12	Studs for Gland	2	M.S.	IS:1367
13	Nuts for Gland	2	M.S.	IS:1367

Nominal Size (Inches)	Nominal Size (mm)	L ±1.5	H App.	W App.	MRP / Piece
1/2	15	73	130	80	–
3/4	20	76.2	135	87	–
1	25	82.5	150	100	–
1.1/4	32	89	155	112	–
1.1/2	40	101.5	186	120	–
2	50	108	194	158	–
2.1/2	65	120.5	235	175	–

Nominal Size (Inches)	Nominal Size (mm)	L ±1.5	H App.	W App.	MRP / Piece
1/2	15	73	130	80	–
3/4	20	76.2	135	87	–
1	25	82.5	150	100	–
1.1/4	32	89	155	112	–
1.1/2	40	101.5	186	120	–
2	50	108	194	158	–
2.1/2	65	120.5	235	175	–

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