4" Keystone Butterfly Valves
- Manufacturer: Keystone RV
5 off - Used 4" Keystone stainless steel butterfly valves c/w actuators (air fail to close). Seats are black EPDM
Blackburn, United Kingdom4" Keystone butterfly valve
- Manufacturer: Keystone RV
1 off - Used 4" Keystone butterfly valve c/w actuator (air fail to close) Tyco valve positioner Figure 990 Trim CPEZ Shaft SS Disc SS Body CI Seat EPDM MWT 121 degC 150 PSI test pressure
Blackburn, United Kingdom3" Keystone Butterfly Valves
- Manufacturer: Keystone RV
3 off - Used 3" Keystone (wafer) butterfly valves with manual level control and Tyco valve position indicator. Figi 990-102 MWP 10 bar Ex II 2/3 GD DN80 Temp -10/120degC Body GJL - 250 ?EPDM seats
Blackburn, United KingdomKeystone Butterfly Valve Model 322
- Manufacturer: Keystone RV
1 off - New/unused 4" Keystone handwheel geared operator butterfly valve model 322 (lugged style). Trim code: 333. Body = Ductile iron, Disc = aluminium bronze, Shaft: stainless steel, Seat: EPDM. Technical infor...
Blackburn, United KingdomKeystone Pneumatic Actuated Gate Valves
- Manufacturer: Keystone RV
2 off- Used 12" Keystone 316 stainless steel pneumatically actuated knife edge gate valves.
Blackburn, United Kingdom
Warrington, United Kingdom
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