Butterfly-Valve-with-Electropneumatic-Positioner

Technical Data

  • MANUFACTURING STD. ISO 5752/ Bs5155 / API 609/IS 13095
  • INSPECTION AND TESTING STD. : BS 6755 (PART-1)/ API 598/ EN 12266-1
  • END CONNECTION: WAFER TO SUIT ANSI B16.5 150#/ANSI 125#
  • BS TO TAB D & E IS 6392 NP 0.6/1.0/1.6
  • FACE TO FACE: BS 5155/ ISO 5752/ API 609
  • TOP FLANGE DRILLING: ISO 5211
Butterfly-Valve-with-pneumatic-actuator
PART NOMENCLATURE MATERIAL OF CONSTRUCTION:
1 - BODY CAST IRON / S.G. IRON / ASTM A216 GR. WCB
ASTM A351 GR. CF8 / ASTMA 351 GR. CF8M
2 - DISC CAST IRONS.G. IRON / ASTMA 216 GR. WCB
ASTM A 351 GR. CF-8M, DISC ENCAPSULATION
WITH VITON. NITRILE, EPDM, NEOPRENE & HYPALON
AVAILABLE EPOXY COATED
3 - SPINDLE AISI 410/AISI 304 / AISI 316
4-SEAT NITRILE EPDM/SILICON / VITON/HYPALON / PTFE
5 - '0' RING NITRILE EPDM
6-PIN AISI 304 / AISI 316
7 - LEVER
7 a - GEAR BOX
M.S. FABRICATED
CAST IRON
8 - HAND WHEEL MS FABRICATED
9 - NAME PLATE ALUMINIUM
10- OPERATED BEVAL GEAR
11- FASTNERS HIGHTENSILE