Damper Actuator, 8 sq. in, 3-13 spring, 21 lb.in
Damper Actuator, 8 sq. in, 3-13 spring, 21 lb.in
Damper Act, 8 sq in, 8-13 spring, pivot mount
Damper Act, 8 sq in, 8-13 spring, 21 lb.in, w/PosP

MK-3000 & MK4-3000 Pneumatic Proportional Damper Actuators

$206.97 – $468.10

MK-3111Damper Actuator, 8 sq in, 5-10 spring, 21 lb.in$238.24
MK-3121Damper Actuator, 8 sq in, 8-13 spring, 21 lb.in$219.56
MK-3141Damper Actuator, 8 sq. in, 3-13 spring, 21 lb.in$238.24
MK4-3121Damper Act, 8 sq in, 8-13 spring, 21 lb.in, w/PosP$410.86
MK4-3821$468.10
MK-3101Damper Actuator, 8 sq in, 3-8 spring, 21 lb.in$206.97
MK-3821Damper Act, 8 sq in, 8-13 spring, pivot mount$377.40
Categories: ,

Description

The MK-3000 & MK4-3000 series are proportional pneumatic actuators with 8 in.Ҡeffective area used to control dampers, mixing boxes, and air valves in heating, ventilating, and air conditioning systems.

  • die cast aluminum
  • beaded molded neoprene diaphragm
  • various spring ranges (psig)
  • various return strokes (#) based on 1.5 psi pressure to actuator
  • 1/8″ FNPT air connections
  • mounts in any position
  • bracket and connector for 5/16″ diameter push rod included.

Download Product Spec Sheet

Rebuilt/Exchange Terms & Conditions

Additional information

Manufacturer

Barber Colman

Reviews

There are no reviews yet.

Be the first to review “MK-3000 & MK4-3000 Pneumatic Proportional Damper Actuators”

Your email address will not be published. Required fields are marked *