::: Non Slam Check Valve :::

NON SLAM CHECK VALVES

Salient Features :

* Spring closing arrangement for the prevention of reverse flow in pipe lines.
* These valves are general purpose valves that are stronger, lighter and smaller
   than conventional Swing Check valves and therefore, less expensive to install and
   maintain.
* Suitable for higher pressure / temperature (upto 400⁰ c)
* Compact Design for simple installation between a wide range of flange types.
* It can be mounted in any plane / direction.
* Extremely low opening pressures.
* Available sizes 15mm to 100mm, suitable for PN6-PN40 and ANSI 150/300
* Weight and Dimensions are same for class 150 & class 300 valves.
* Valves are self centering type.
* Zero leakage for soft seated valves.
* The maximum permissible leakage rate shall be 3 cubic centimeter per minute
   per inch of nominal pipe size for metal seated valves.
* Design : As per manufacturers standard.
* Testing : As per API 598.

MATERIAL OF CONSTRUCTION :

BODY	:	CF8 / CF8M / WCB
DISC	:	AISI-304 OR AISI-316
SPRING	:	STANDARD SPRING
SEAT	:	METAL TO METAL SEATED CONSTRUCTION

PRESSURE & TEMP RATING : TESTED AS PER API- 598
MAXIMUM BODY DESIGN PN40
MAXIMUM OPERATING PRESSURE 40 KG/CM2
MAXIMUM OPERATING PRESSURE 300 DEG C
MAXIMUM COLD HYDRAULIC TEST PRESSURE 60 KG/CM2
MINIMUM OPERATING TEMPERATURE-50 DEG C

Flange Standard

BS 10 TABLE D E & H
DIN PN 6 10 16 25 & 40
ANSI 150 & 300

DESIGNED AND MFD IN ACCORDANCE WITH BS 7438

Size	20	25	40	50	65	80	100
A	69.5	80.5	101	115	142	154	184
B	20	25	40	50	65	80	100
C	44.5	55	76	93	109	128	148
D	19	23	32	40	46	50	60

| Non Slam Check Valves | | Dimensions |

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