ZG-JSL

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Jackshaft Retrofit Linkage with Belimo Rotary Actuators
Weight 5.2 lbs
Brand

Belimo

Product family
Retrofit
Linkage series
JSL
Ambient temperature
-22...122°F [-30...50°C]
Non-operating temperature
-40...176°F [-40...80°C]
Housing material
galvanized steel
Flow/Mounting Details
JSL_MOUNTING.eps
Electronic fail-safe
NKQB(X)
Spring
AF|EFB(X)|LF|NF
Non-Spring
AMB(X)|GMB(X)|NMB(X)
Stem
steel
Frame, plate, base
galanized steel
Bearing
GF Delrin
Mounting Position
90° to 180°
Subject
ZG-JSL, ZG-JSLA Jackshaft Retrofit Linkage, For Use with Belimo Rotary Actuators
Structure Level2
Accessories
Default/Configuration
The ZG-JSL linkage can also be configured by moving the anti-rotation plate 90° for space saving applications. See mounting configurations below. The ZG-JSLA will have a factory mounted actuator on the linkage in the vertical position only.
Application
The ZG-JSL jackshaft linkage is designed to easily attach to any part of a jackshaft and allow easy installation of select Belimo actuators. The unique open ended design and clamp insert allows the ZG-JSL to be used with any jackshaft from ½” to ¾” in diameter. Removal of the insert will allow the linkage to attach to a maximum shaft diameter of 1.05”. Changing the antirotation plate will allow various actuators to be mounted.
Operation
The ¾” diameter built-in steel shaft allows direct coupling to the Belimo series actuators in the chart below. There is a torque reduction when using the ZG-JSL linkage. Verify application requirements before use.

Installation instructions Download: Installation instructions

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