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Air Release Valves - KN-SERIES

GENERAL FEATURES

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  • 100% Tight Shut Off
  • Renewable Seats
  • High Discharge Rated Orifice
  • RT, PMI & MPT Available on Request
  • Isolation Valves Available on Request
Valve
Engineering Drawing
Part No Component MOC
1BodyCI, DI, FG210, 216 WCB, CF8/8M, CF3/3M
2H.P. CoverCI, DI, FG210, 216 WCB, CF8/8M, CF3/3M
3L.P. CoverCI, DI, FG210, 216 WCB, CF8/8M, CF3/3M
4CowlCarbon Steel / Stainless Steel
5Renewable L.P SeatSS 304, SS 316
6L.P Seat RingRubber, PTFE
7Renewable H.P SeatSS 304, SS 316 - Rubber Impregnated
8H.P. Side PlugSS 304, SS 316
9H.P. FloatSS 304, SS 316
10L.P. FloatSS 304, SS 316
11Cover GasketEPDM, PTFE
12Seat GasketEPDM, PTFE
13Studs & NutsIS 1367, A193 B7, B8, B8M
14Studs & NutsIS 1367, A193 B7, B8, B8M
15Studs & NutsIS 1367, A193 B7, B8, B8M
16Name PlateAluminium, Stainless Steel

Design Data

DESCRIPTION STANDARD / DETAILS
Design Standard IS 14845, AWWA C512
Connection ANSI B16.5, IS, DIN, NPT, BSP, SW
Rating PN 10, PN 16, PN 25 (Equivalent)


  • Inspection: IRS, DNV, LLOYDS, BV, TUV
  • MTC: 3.1 and 3.2 Certification Possible