ITG-1500-2S

Specifications

Max output torque

13,500 Nm (9,957.09 ft·lb)

Gear ratio

522:1

Mechanical advantage

156.8 (±10%)

Handwheel turns for 90°

130.5

Gearing

Double stage reduction (2S)

Valve flange, ISO 5211

F30 standard, F25 option

Actuator flange, ISO 5211

F30 standard, F25 option

Recommended handwheel

Ø 850 mm (can be customised)

Rim pull at max torque

20.67 kg (≈ 203 N)

Weight

155 kg (approx.)

Operation

Declutchable manual override, 0–90°, between valve and actuator

Works with

Pneumatic double-acting and spring-return actuators

Stroke adjustment

±5°

Mounting

ISO 5211 valve and actuator flanges; MOV flange to ISO 5210 for an electric actuator

Ingress protection

IP54, IP55, IP65 or IP67M

Temperature

−20 to +85 °C (option −45 to +120 °C)

Housing, cover, end caps

Ductile iron A536-65-45-12 (option cast iron)

Worm wheel

Ductile iron A536-80-55-06

Worm shaft, drive shaft, drive bush, lever

Carbon steel A576-1045 (input shaft option stainless steel)

Air relief valve

Aluminium alloy, integrated

Coating

Epoxy and PU on the housing, powder-coated handwheel

Dimensions from Susin’s double stage helical reduction drawing; letters as on the drawing. * L1, L3, L4, S and D4 are customised to the order, the rest are standard. Rim pull is Susin’s figure at full output torque on the recommended handwheel. Send us the valve and actuator flanges and the torque and we’ll confirm the model.