Application Guide

KMC Actuators Selection Guide 3 AG150807B
Replacement of
Existing Actuator?
Type of Actuator?
MEP-4xxx or
MEP-7xxx?
On Zone Valves (1/2 to 1 inch)?
Rotary?
Spring Return Fail-Safe?
Metal (1-11/16 Inch Stroke)?
MEP-5xxx?
50 in-lb.?
2 Inch?
3 Inch?
4 Inch?
6 Inch?
Fail-Safe?
Tri-State/Two-Position, Fast-Acting?
Tri-State with LED Open/Close Indicators?
Proportional with Modular Connectors?
More than 80 in-lb.?
More than 90 in-lb.?
See MEP-7500/7800
See VEZ-41/42/43 (2-way)
and VEZ-44 (3-way)
See MCP-3631
See MEP-425xxx (62 in-lb.)
and MEP-455xxx (160 in-lb.)
See MCP-8031
See
MEP-5061/5071
See MEP-5223/5233
(Fast-Closing Residential)
See MCP-1020/020x
See MCP-1030/1130/03xx
See MCP-1040/1140/04xx
See MCP-1160
See KMC Actuator Replacement
Cross-Reference on page 4
See KMC Actuator Replacement
Cross-Reference on page 4
See MEP-4200/4500/4900
See MEP-4201/4501/4901
See MEP-4101
See MEP-4042/4842
See MEP-4000/4800
Pneumatic
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Electronic
KMC Actuator Selection Chart