Welker Engineered ProductsManufacturer of Automation Components & Plane Bearings
"We Customize Our Products to Fit Your Application"

 
Welker Z World Switch Welker L3 Cylinder Switch
 

Welker Z World Switch

NEW! Welker is pleased to offer the Z World Switch, an economical option now available on many standard products. The Z switch is an inductive sensor with extremely bright triple luminous band indication. Ideal for use in harsh environments, such as direct- and alternating-field welding systems.

Catalog

 

Welker L3 Cylinder Switch

The Welker L3 solid state cylinder mounted sensor is immune to the majority* of direct and alternating field welding applications. Interchangeable with World Switch in function and performance. Mounts easily to T-slot and tie rod cylinders. Weld spray resistant cable covers.

Catalog

*Note that some mid and low frequency DC resistance applications (i.e. aluminum resistance welding applications) may cause a fault. In these applications, it is recommended that the sensor be ignored/bypassed during the welding cycle.

Smart Stop

Welker Smart Stop

Protects the switch from damage during maintenance.
Eliminates: the need for separate mounts, brackets & flags; need for switch adjustment when shimming; improper adjustment of outboard switches; outboard switch vibrating loose in bracket.
Welker Smart Stop is NAAMS compatible.
 
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World Switch

World Switches

Weld field immune, AC or DC. Most switch brands available. Sensors set to extend or retract position.  
 
Check product catalogs for availability.
 

Catalog

 
Cylinder Switch

Cylinder Switches

Solid state switches for pneumatic cylinders. Sensors mount in t-slot of compact cylinder or on tie rod.  
 
Check product catalogs for availability.