Lugged Cast Iron Butterfly Valve with EPDM Seat, Spring Return Pneumatic Actuator & 4-20mA Electro Pneumatic Positioner

Butterfly Control Valve

 

  • Wafer Pattern, Lugged & Tapped or Double Flanged 2 way butterfly control valves
  • Suitable for a variety of applications offering durability, reliability and cost effective alternative to ball valves. Available with a Pneumatic or Electric Actuator and range of additional accessories such as solenoid, air-filter regulator, 4-20mA Electro Pneumatic Positioner.
  • Fully assembled and tested.
Category:

Type

  • Actuated Wafer Pattern Butterfly Control Valves
  • Actuated Lugged Pattern Butterfly Control Valves
  • Actuated Double Flanged Butterfly Control Valves
  • Actuated Concentric Butterfly Control Valves
  • Actuated Wafer Pattern High Performance Butterfly Control Valves
  • Actuated Lugged Pattern High Performance Butterfly Control Valves

Size & Connections

  • 40mm (1 1/2) to 1200mm (48”)
  • Wafer, Lugged & Tapped, Double Flange

Duty

  • Water, Steam, Gas, Oil, Alkalines, Acids,
  • Solvents, Fuel

Materials

Body

  • GG 25, GGG 40-50, GGG 40.3, Al-Bz
  • AISI 316, GS-C25, WCB, LF2/LCC
  • F1, F5, F9, F11, F22, F44, F51, F53, F55
  • 304/L, CF8/M, CF3/M, 316/L, 321, 347
  • Monel, Inconel, Hastelloy

Seats

  • EPDM, NBR, Viton, Hypalon
  • Neoprene, NR, Silicone
  • PTFE, RPTFE, INCONEL

Pressure Rating

  • Class 150, Class 300, Class 600, Class 900,
  • PN10, PN16, PN40

Temperature

  • -196°c to 500°c according to pressure

Approvals/Certification/Design

Design Standards

ASME B16.5, B16.10,B16.34, ISO 17292, API 6D, BS5351

Fire Safety Certification

API607, API 6FA, ISO 10497, BS6755

Testing

API 598 ISO 5208, API 6D, EN12266-1

Quality

ISO 9001: 2015, ISO 14001: P.E.D – 2015

Pressure Equipment Directive

PED: 2014/68/EU,

Safety Integrity Level

SIL 2, SIL 3

Stem Sealing

TA-LUFT

Explosion Rating

ATEX

Ship Certification

DNV GL,

Sour Service

NACE MR-0175

Actuator Mounting (Direct & Non-Direct Mount

Top flange ISO 5211

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