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.
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
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