LTR 43 ESD - pneumatic - ANSI
Butterfly valve
VALVE STYLE
Butterfly valve
USAGE
- Throttling service
- Low-pressure service
- High-pressure service
VERSION
ANSI
MEDIUM TEMPERATURE
-47
to 650 °C /
-52.6
to
1202 °F
SUPPLY
Pneumatic
VALVE SIZE
NPS 3
to
NPS 80
PRESSURE RATING
Class 150
to
Class 1500
LINING
without
Special features
- Triple-eccentric ESD (Emergency Shutdown) butterfly valve
- Wafer, lug, double flanged, or welding ends
- Metal seated
- Fire-safe certification according to API 607
Accessories
- - - -
Options
- Fire resistance of actuator and accessories according to UL 1709
- Manual or automatic partial stroke test (PST)
- Switching cabinet for remote or on-site operation
- Reservoir for emergency air supply
- Emergency manual override
LTR 43 ESD - pneumatic - ANSI can be combinated with the following actuations:
Special features:
- On request, SAMSON selects the actuator best suited for the valve and application.
Special features:
- Double acting
- Flat cover design
- Stainless steel-to-stainless steel coupling to the signal transmitter
- Exact scale to indicate the working range
- Easy-to-service safety springs with corrosion protection
- Springs to match the control pressure
Special features:
- Single acting
- Flat cover design
- Stainless steel-to-stainless steel coupling to the signal transmitter
- Exact scale to indicate the working range
- Easy-to-service safety springs with corrosion protection
- Springs to match the control pressure
Information
Certificates
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