The 0MS series is a robust range of 1/4 turn (90 degrees) actuators suitable for on/off actuation of butterfly or ball valves. A powerful motor with inbuilt thermal protection drives a pre-lubricated heavy duty steel gear train running on bronze bushes. Encased in a 316 Stainless Steel die cast protective housing giving it an IP68 rating (0M-1 is IP67). All models have visual indicator, extra limit switches and a manual override.

Model Torque (NM) Time (sec) AMP 12v DC AMP 24v AC/DC AMP 110v AC AMP 240v AC AMP 415v AC
AC DC Run Start Run Start Run Start Run Start Run Start
OMS-1 35 13* 15 1.9 2 1.1 1.1 0.6 0.6 0.3 0.4 - -
OMS-2 90 17 15 3.4 5.2 2.2 4.5 1 1.8 0.5 0.8 0.4 0.9
OMS-3 150 26 22 4.4 4.9 2.4 5 1.2 1.8 1 1.2 0.4 0.9
OMS-4 400 18 16 16.1 16.1 8.5 9.2 1.9 3.8 1.1 2 0.6 1.4
OMS-5 500 25 22 14.1 13.5 7.5 9 2 3.8 1.1 2 0.6 1.4
OMS-6 650 31 28 12.3 12.5 7 8.5 2.1 3.8 1.1 2 0.6 1.4

 

Stainless Steel Electric Actuator

 0M-A & 0M-1                                                          0M-2 & Above
 

Model A (mm) B (mm) C (mm) ISO 5211 Mounting Female Drive End Stops Manual Override
OMS-1 108 155 - FO3 / FO5 14mm Star NO Spanner Drive
OMS-A 108 200 - F05/FO7 17mm Star NO Allen Key Drive
OMS-2 200 290 330 FO7 22mm Star Yes Hand wheel
OMS-3 200 290 330 FO7 22mm Star Yes Hand wheel
OMS-4 234 315 380 F10 36mm Star Yes Hand wheel
OMS-5 234 315 380 F10 36mm Star Yes Hand wheel
OMS-6 234 315 380 F10 36mm Star Yes Hand wheel

 

Torque 35 to 650 NM
Function Drive Open/Drive Close, 90 degree turn
Body 316 Stainless Steel
Voltage 12vDC, 24vDC, 24v AC, 110vAC, 240vAC
Rating IP68

Product History