Pibiviesse – Side Entry Trunnion MountedEnquire Now

Pibiviesse 8211 Side Entry Trunnion Mounted

The Pibiviesse side entry trunnion mounted ball valve is used extensively on severe service applications in South Africa. The 2 or 3 piece forged steel bolted body has a trunnion mounted ball with spring loaded seats and available in full or reduced bore.

Several design options are available with material grades for Cryogenic, High Temperature, Subsea, DBB Double Ball and Control applications. Soft or metal seated, firesafe, flexible design makes them suitable to meet any application and specification requirement.

They can easily be fitted with Scotch Yoke actuators in either of our two valve automation facilities in South Africa.

Our Valve Repair Centres in Secunda and Durban provide a full valve repair and reconditioning service as well as valve automation to assemble and test your valve packages.

Call one of our technical specialists for a quote today or download the brochure to learn more!

Specifications

Series	Side Entry Trunnion Mounted
Design	High Performance Ball
Features	Trunion mounted ball Triple barrier stem seals Anti blowout stem Stem seperated from ball Bearing plates absord pressure load on ball Self relieving spring loaded seats
Size Range	API 6D : 1/2″ to 64”
Pressure Rating	ASME 150 – 2500
Temperatures	-196°C to 600°C
End Connections	Flanged / Butt Weld
Body Materials	Carbon steel / Stainless Steel / Alloy steels / Special alloys
Seat Materials	Soft or Metal Seats - Please refer to specific data sheets
Ball Materials	CS / SS / ENP / Hard Chromed / Tungsten / Stellite
Standards	SIL 3 to IEC 61508 Parts 1-7:2010 ATEX 94/09/CE PED 2014/68/EU Fire Safe ISO 10497, API 607 or API 6FA API 6D / API 6A Body thickness ASME B16.34 Bolting design ASME VIII NACE MR 01-75/ISO 15156
Options & Accessories	Manual, pneumatic or electric actuators Intelligent Valve Positioners Top entry Cryogenic / Extended bonnet Quick operation ≤ 3 secs for HIPPS applications 3 way & custom options Please refer to specific data sheets for all options.
Applications	Pibiviesse valves are used for transmission pipelines, pumping, compression and re-injection units, offshore platforms, onshore terminals, pig traps, measuring stations any critical applications such as subsea installations, cryogenic service in LNG plants, high temperature and abrasive services.