Bar GTE110.1/90-V22F SERIAL NR:62610037 Pneumatic Actuator

Technical Data Standard version System design
Pneumatic twin piston actuator Type GTD = double-acting Type GTE = single-acting (spring return)
Construction features
Rack-and-pinion technique with self-centering piston guidance in casing single-acting: with bar safety springs
Installation position
Random Interface actuator / signal unit:
acc. VDI/VDE 3845 (NAMUR)
Standards
Interface actuator / control valve:
acc. NAMUR i.e. VDI/VDE 3845 Interface actuator / valve:
4 i.e. 8 internal threads in actuator casing acc. EN ISO 5211
Option 3 position actuators with two extra pinions
Option:
Alternative fastening and fitting dimensions Option:
Shaft with inner double-D acc. EN ISO 5211
surface treated with epoxy resin
Casing:
Chemical version:
Materials
Casing:
anodized aluminium alloy Caps: aluminium alloy epoxy-coated (type GTD/GTE-049: plastics,
epoxy lacquered) Piston/ toothed rack: aluminium alloy (type GTE/ GTE-049 + 058: plastics)
Shaft:
steel, hard nickel plated Gaskets:
NBR Bearings:
easy sliding plastics
Ambient temperature
-50 bis +70°C
bis +160°C
Normal pivoting angle
Double-acting: 90°, 120°, 180° Single-acting: 90° Adjustable nominal pivoting angle from +5 to -5°
GTD/GTE-049 not adjustable
Alternative pivoting angles (e.g. 135°) Limit adjustment for both pivoting directions, type BE
3 position actuators: 0°–90°–180°, 0°–120°–240° 3 position actuators with spring-centered central position
Torques
3 to 13.000 Nm (see diagrams on page 4, torque tables pages 6-10)
Control pressure
2 to 10 bar (GTD/GTE-350 + -400, 2 to 8 bar)
Control medium / quality
Filtered air, in respect of remaining oil content, dust and water minimum acc. to DIN ISO 8573-1,
class 4
Double acting: Type GCD Single acting: type GCE Casing:
hard coated, PTFE-impregnated Shaft: stainless steel AISI 303, on request AISI 316
Shaft:
stainless steel Gaskets:
FKM
Also upon request:
other non-aggressive gaseous or liquid mediums
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