Batley Butterfly Valves - Weir Power & Industrial - #22

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22 Weir Power & Industrial First choice for power and industrial protection Batley Valve BV 6-0810 FIRESAFE HYPERSEAL BV24000 Technical Standards Design: API 609, BS 5155, MSS SP68 Pressure Testing: API 598, BS 6755 Part 1, FCI 70-2 Wall Thickness: ANSI B16.34 Face to Face Dimensions: BS5155, API 609, DIN 3202, ISO 5752 Quality Assurance: ISO 9001 Firesafe: BS 6755 Part 2 Alternative materials include: LCB, Monel, LG-2, Alloy 20, 316L, Titanium, Hastalloy, Inconel and super duplex. Materials Spindle Gland packings Flanged bearing Disc thrust spacer Disc pins Preferred direction of flow Disc spacer Flanged bearing Blank end plug Seal back up ring Disc Gland support Steel retainer Seal ring Gland follower Body Component Carbon Steel 316 ST Steel AL-Bronze Duplex Body A216 WCB A351 CF8M BS1400 AB2 A890 4A Disc A216 WCB/A351 CF8M A351 CF8M BS1400 AB2 A890 4A Shaft 17-4PH/316 SS 17-4PH/316 SS Monel 25 CR Duplex Pins 316 316 Monel 25 CR Duplex Gland Follower St Steel St Steel St Steel St Steel Gland Studs, St Steel St Steel St Steel St Steel Nuts & Washers Gland Packings PTFE PTFE PTFE PTFE Gland Ring 316 SS 316 SS Monel 25 CR Duplex Bearings 316/PTFE 316/PTFE Bronze/PTFE PTFE Disc Spacers 316 SS 316 SS Monel 25 CR Duplex Blank End Plug Carbon Steel 316 SS Monel 25 CR Duplex Seal Retainer Carbon Steel 316 SS Al-Bronze 25 CR Duplex Seal Back Up Ring 316 SS 316 SS 316 SS 25 CR Duplex Seal R-PTFE R-PTFE R-PTFE R-PTFE Firesafe Seal 316 SS 316 SS 316 SS 25 CR Duplex