Cast Iron Butterfly Valve (Wafer Type), Lever Operated

Design Standard IS:13095.
Wafer Type without Lugs.
Lever Operated.
With S.G. Iron Seat.
With Nitrile Rubber Lining (Renewable).
With 13% Cr. Stainless Steel (AISI-410) Stem.
Two piece stem design, which is precisely guided between the PTFE bushes.
Sturdy Construction of lever with latch lock arrangement enables to adjust the opening of seat in any position.
Butterfly Valves are suitable for insertion between flanges as per ANSI B 16.1 CL-125, DIN ND-10 & BS-10 Table-E.

Max. Body Test Pressure : 348 PSIG Hyd.
Seat Test Pressure : 232 PSIG Hyd.
Max. Working Temperature : 80°C

Work Test Certificate can be issued, if required.

Water, Air

84818010

PNo.	Part	Nos.	Material	Standard
1	Flow Control Lever	1	M.S.	IS:226
2	Flow Control Lever Plate	1	M.S.	IS:226
3	C-Sunk, Screw & Nut	2 each	M.S.	IS:1367
4	Upper Stem	1	S.S. 13% Cr.	ASTM A182 Gr.F6a / AISI-410
5	Body	1	C.I.	IS:210 Gr.FG200
6	Body Seat Ring	1	Nitrile Rubber Lining	–
7	Disc – Stem Locking Screw	–	S.S. 13% Cr.	ASTM A182 Gr.F6a / AISI-410
8	Disc	1	S.G. Iron	IS:1865 Gr.400/15
9	Lower Stem	1	S.S. 13% Cr.	ASTM A182 Gr.F6a / AISI – 410
10	Disc & Lower Stem Locking Screw	1	S.S. 13% Cr.	ASTM A182 Gr.F6a / AISI – 410
11	Packing Ring	1	Teflon	BS EN 12086-1
12	Spring & Spring Pin	1 each	Carbon Spring Steel	–

Nominal Size (Inches)	Nominal Size (mm)	L ±2	H App.	W App.	MRP / Piece
1.1/2	40	33	120	214	–
2	50	43	139	214	–
2.1/2	65	46	150	214	–
3	80	46	160	214	–
4	100	52	178	240	–
5	125	56	189	268	–
6	150	56	211	268	–
8	200	60	292	300	–
10	250	68	338	300	–
12	300	78	377	425	–

Nominal Size (Inches)	Nominal Size (mm)	L ±2	H App.	W App.	MRP / Piece
1.1/2	40	33	120	214	–
2	50	43	139	214	–
2.1/2	65	46	150	214	–
3	80	46	160	214	–
4	100	52	178	240	–
5	125	56	189	268	–
6	150	56	211	268	–
8	200	60	292	300	–
10	250	68	338	300	–
12	300	78	377	425	–

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