CI094 Cast Iron Kinetic Air Release Valve Double Ball Type PN-16 (Flanged)

Item Code: CI0094
Pressure Rating: PN-1.6
Testing Standard: IS 14845
Size Range: 50mm to 200mm
Product Standard: IS 14845

Suitable For

Material Specification

P. NO.	NAME OF PART	MATERIAL	SPECIFICATION
1	BODY	CAST IRON	IS 210 Gr. FG260
2	H.P COVER	CAST IRON	IS 210 Gr. FG260
3	LOW PR. COVER	CAST IRON	IS 210 Gr. FG260
4	COWL	CARBON STEEL	IS 2062
5	JOINT SUPPORTING RING	CARBON STEEL	IS 2062
6	L.P. SEAT RING	NATURAL RUBBER SHORE HARDNESS 70 ±5°
7	H.P. ORIFICE	STAINLESS STEEL	ASTM A182 Gr. F6a
8	H.P. ORIFICE PLUG	STAINLESS STEEL	ASTM A182 Gr. F6a
9	BALL FOR H.P. CHAMBER	EONETE COATED WOODEN BALL SHORE HARDNESS 80 ±5°
10	BALL FOR L.P. CHAMBER	EONETE COATED WOODEN BALL SHORE HARDNESS 100 ±5°
11	GASKET	E.P.D.M.
12	GASKET	E.P.D.M.
13	STUDS & NUTS FOR H.P. COVER	H.T. STEEL & ALLOW STEEL	ASTM A 193 Gr. B7 & ASTM A194 Gr.2H
14	STUDS & NUTS FOR L.P. COVER	H.T. STEEL & ALLOW STEEL	ASTM A 193 Gr. B7 & ASTM A194 Gr.2H
15	STUDS & NUTS FOR COWL	H.T. STEEL & ALLOW STEEL	ASTM A 193 Gr. B7 & ASTM A194 Gr.2H
13	NAME PLATE	STAINLESS STEEL	TYPE 316

Dimensional Data

SIZE (mm)	50	80	100	150	200
~A	280	305	360	487	700
~C	211	236	280	450	506
~B	352	373	424	674	739
∅E	50	80	100	150	200
∅D	165	200	220	285	340
T	16	21	22	23	24.5
K	125	160	180	240	295
n	4	4	8	8	8
∅d	19	19	19	23	23

Principle Features

INTRODUCTION
The inclusion of air in water can have a very considerable negative effect on the functioning of a pipeline system, such as

Reduction of flow
Pressure fluctuations
Water hammer
Dry running of pumps

Leader Kinetic Air Release Valve typically designed to mount at the high points in a piping system to automatically remove pockets of air as they accumulate, The valve canals are used to slowly release air in tanks and pump casings.

Designed as per 1S:14845.
Combination of a small and a large orifice air valve.
Wooden Ebonite Coated Balls for better sealing.
Guides for small orifice float large orifice float for smooth movement without wobble during operation.
Used to release entrapped air in any piping system.
Maintains system flow efficiency.
Temper Proof design eliminates wastage of water and increases the performance of kinetic Air valve.
Easy maintenance & longer life.
An isolating valve must be provided below the air release valve to isolate it while doing the maintenance of the air release valve.
Widely accepted by Municipal Corporations, Irrigation, Authorities, Water Supply Authorities, National Thermal Power Corporations, Nuclear Power Corporations, and Industrial users.

END CONNECTION

Flanges as per IS:1538 (FF).
Flange drilling as per other standards also available upon request.

UTILISATION & SERVICE

"LEADER” Cast Iron Kinetic Air Release Valve are suitable for above-ground installations.
Best suited for potable water & treated fresh water.

WORKING PRESSURE

Maximum Working Pressure: 16 Bar.
See Pressure / Temperature Diagram.

TEMPERATURE LIMITS

Maximum Working Temperature: 120°C.
See Pressure / Temperature Diagram.

TEST PRESSURE (Hydrostatic)

Rating	PN-1.6
Body (Hyd.)	24 Bar
Seat (Hyd.)	17.6 Bar

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