3241 - pneumatic - ANSI
Globe valve
VALVE STYLE
Globe valve
USAGE
- Low-pressure service
- Throttling service
- Cryogenic service
VERSION
ANSI
MEDIUM TEMPERATURE
-196
to 425 °C /
-320.8
to
797 °F
SUPPLY
Pneumatic
VALVE SIZE
NPS ½
to
NPS 12
PRESSURE RATING
Class 125
to
Class 300
LINING
without
Special features
- Consisting of globe valve and actuator
- Optionally including RFID transponder with unique marking according to DIN SPEC 91406
Accessories
- Type 2 N Strainer
- Type 2 NI Strainer
Options
- Welding ends
- Adjustable packing
- Flow divider or AC-trim for noise reduction
- Insulating section or bellows seal
- Heating jacket
- Perforated plug
- Silencers
3241 - pneumatic - ANSI can be combinated with the following actuations:
Special features:
- Single-acting linear actuator with rolling diaphragm and internal springs
- Diaphragm areas from 120 to 2x2800 cm²
- Low overall height
- Powerful thrust at high stroking speed
- Low friction
- Various bench ranges by varying the number of springs or their compression
- No special tools required to change the bench range or reverse the direction of action (also version with handwheel)
Special features:
- Single-acting linear actuator with rolling diaphragm and internal springs
- Diaphragm areas from 120 to 750 cm²
- Direct attachment of accessories on additional yoke with concealed travel pick-off
- Low overall height
- Powerful thrust at high stroking speed
- Low friction
- Various bench ranges by varying the number of springs or their compression
- No special tools required to change the bench range or reverse the direction of action (also version with handwheel)
Special features:
- Spindle actuator with non-rising handwheel
- Handwheel diameter 180 or 250 mm
- Low overall height
- Simple connection to the valve
- Locking mechanism to secure the valve stem position against accidental adjustment
Information
T 02
Information Sheet:
Valves water intended for human consumption
[EN][DE]T 8086
Series 240 and 250 · Valves with perforated plugDIN and ANSI versions[EN][DE]T 8084
Type 3381 Silencer
for Type 3251, Type 3254, Type 3256 and Type 3241DIN and ANSI versions[EN][DE][FR]T 8082
Pneumatic Control Valves with AC‑1 Trim
[EN][DE]T 8081
Flow Dividers for Control Valves
St 1 · St 2 · St 3
[EN][DE][FR]T 8012
Type 3241-1 and Type 3241-7 Pneumatic Control Valves
Type 3241 Globe ValveANSI version[EN][DE]T 8000-6
Information sheet
Packings for Globe ValvesPacking forms and their application ranges[EN][DE]T 8000-1
Information Sheet:
Electric and Pneumatic Control Valves
Series 240 · 250 · 290 · Series V2001 · PFEIFFER
[EN][DE]T 8000-2
Information Sheet:
Electric and Pneumatic Control Valves
Series 240 • 250 • 290 • SAMSON PFEIFFERMaterials and pressure-temperature diagrams[EN][DE]T 8000-3
Information Sheet:
Electric and Pneumatic Control ValvesSeries 240 • 250[EN][DE]
Flow coefficients for valves
Type 3241 • Type 3248 • Type 3249 • Type 3251 • Type 3321 • Type 3347 • Type 3598T 8000-4
Series 240 · 250 · 280
Pneumatic Control Valves
Information Sheet Part 4
Permissible differential pressures for valves
Type 3241 · Type 3251 · Type 3254 · Type 3256 Type 3281 · Type 3284 · Type 3286
[EN][DE]
Support
DXF file from data sheet
- T 8012 [ZIP]
Certificates
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