Penstocks & servere service valves
![](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/floating-ball-valves.jpg?mw=720&rev=c3f99dc6-9a2f-41ad-bfa8-2af8635f6386&hash=D4C601D70C7B836B4448B081C074D3B4)
Floating ball valves
Variant: N/A - DN15-300, class 150 to class 300, ASME B16.34 and Stainless Steel body. Various materials and designs available including AS 4087 & T/E drilling and ISO mounting.
![1, 2, 3 PIECE STAINLESS STEEL BALL VALVES](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/123piece-stainless-steel-ball-valves.jpg?mw=720&rev=87f287b9-8901-4453-b7b9-3c00f177b62d&hash=339F8DFE9EE45C8B80512FE698B19D84)
Stainless steel ball valves
Variant: N/A - DN8-100, 1000PSI, 316 Stainless Steel body, BSP ends, PTFE seat, 1 piece - reduced bore, 2 & 3 piece full bore and lockable lever. Higher pressures and ISO mounting 3 piece available upon request.
![SPECIALTY METAL BALL VALVES](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/specialty-metal-ball-valves.jpg?mw=720&rev=67511352-da07-4b22-8b3e-529943ea1639&hash=5BAFE45BD71C06C527B697A5F2EB9EFA)
Specialty metal ball valves
Variant: N/A - Various designs and pressure ranges.
![AVK SERIES 85/50 PE MAGNUS BALL VALVE](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/avk-series-8550-pe-magnus-ball-valve.jpg?mw=720&rev=67551e3c-5b4e-4854-9142-20830b634521&hash=1D52712DB4B53D88159BDE27738C8113)
AVK series 85/50 PE Magnus ball valve
Variant: 85/50 - PE OD25-180, PE100 polyethylene, water & gas service, electric fusion or butt weld. Optional extras include stem extensions, purge points and lever handle.
![diaphragm valve](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/diaphragm-valve.jpg?mw=720&rev=c02381a8-ef12-45ba-b0a9-6978e36c820d&hash=A32913C194748F6C48B00365927C1E6B)
Diaphragm valve
Variant: N/A - Various configurations available including, BSP, flanged, straight through, weir type, Lined or unlined, halar coated, glass lined and plastic lined. Various body materials and drilling patterns available on request.
![INTERAPP ACTUATED STAINLESS STEEL & PLASTICS BALL VALVES](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/interapp-actuated-stainless-steel--plastics-ball-valves.jpg?mw=720&rev=82a19591-44d0-419d-ab0e-726713eb7b12&hash=CC6D8BC28FCE3668A7A057A55E500EAB)
InterApp actuated stainless steel and plastics ball valves
Variant: N/A - Stainless Steel or plastics, Pneumatic or Electric with various sizes available. Contact your local representative for more information.
![INTERAPP PFA LINED TLBVH23 BALL VALVE](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/interapp-pfa-lined-tlbvh23-ball-valve.jpg?mw=720&rev=462a0c93-f1cf-41a1-8be7-4fccf16d6a02&hash=B6D840A54CECE25C1A3AE572A576053E)
InterApp PFA lined TLBVH23 ball valve
Variant: TLBVH23 - DN15-100, PN16, 3 piece body, full bore, Carbon Steel body, PFA lining on body and stem, PTFE ball and -50oC to 180oC temperature range. Optional extras include anti-static and cavity filler seats.
![App PFA lined TLBCV flanged ball check](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/popped.jpg?mw=720&rev=4b176a0c-795d-455d-b458-e34e1020ee03&hash=47ACEA70DB263D4A939DA75A09857799)
InterApp PFA lined FPCV flanged poppet check
Variant: FPCV - DN25-100, PN16, full bore, Carbon Steel body, PFA lining on body, hastelloy spring, PTFE poppet and -50oC to 180oC temperature range. Available in a Stainless body, conductive PFA and alternate springs.
![INTERAPP PFA LINED FPCV FLANGED POPPET CHECK](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/interapp-pfa-lined-fpcv-flanged-poppet-check.jpg?mw=720&rev=97ab0856-a122-423f-acd2-b1b0e7410bd4&hash=A1743EF6A759112D7B0FC55B17587EF3)
InterApp PFA lined TLBCV flanged ball check
Variant: TLBCV - DN15-100, PN16, 3 piece body, full bore, Carbon Steel body, PFA anti-static lining on body, PTFE anti-static ball and -50oC to 180oC temperature range. Ceramic ball available on request.
![INTERAPP PFA LINED STCV UNI CHECK VALVE](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/interapp-pfa-lined-stcv-uni-check-valve.jpg?mw=720&rev=aeac9389-3f57-4488-bf53-17f0cbacb254&hash=0BD203BA6C842CE170B41D7BBC561165)
InterApp PFA lined STCV uni check valve
Variant: STCV - DN100-300, PN16, Cast Steel body and disc PFA lined. Optional extras include anti-static liner, soft seats, kalrez and viton for gas applications.
![Interapp bianca teflon lined butterfly](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/interapp-bianca-teflon-lined-butterfly.jpg?mw=720&rev=5e246895-cd9b-4fe1-90f4-eb3cac4bc7c6&hash=DBF5AE254EE386C7E6706EE2354C0605)
InterApp Bianca teflon lined high integrity butterfly valves
Variant: N/A - DN32-900, ultraflon or PTFE liners, PFA disc coating, wafer, lugger or U-flange, CE, SIL, EX and FDA approvals.
![PFA-Lined-Sleeved-Plug valves](https://www.avkindustrial.com.au/-/media/websites/local-websites/avk-flow-control-australia/images/ribbons/products/pfa-lined-sleeved-plug-valves.jpg?mw=720&rev=b2ae62eb-e6e0-49c9-af31-517e257efc42&hash=58AAF2FACF2119494E32EA8FD71A1AE9)
PFA lined and sleeved plug valves
Variant: N/A - DN50-350, class 150/300 and -29oC to 204oC temperature range. Lining firmly fixed in cast dovetail grooved body, with cavity filled bore and suitable for high vacuum.