BUILDING TRADES

X129 Limit Switch Indicator

The X129 limit switch is actuated by the opening and closing of a main valve. The assembly is fully adjustable over the entire valve stroke. Layout variations allow up to four separate switches to be mounted and actuated off the same stem.

• All main valve stems are pre-drilled ready to accept this option
• The Single Pole Double Throw limit switch is rated up to 10A, 250V, NEMA 4 enclosure with UL and CSA listings.
• Maximum Working Pressure: 400 psi / 27.6 bar

X129 Limit Switch Indicator

Select Singer main valve specifications from the main valve section and incorporate the following addendum:

• The Limit Switch actuator stem shall be pinned to main valve stem on all valves
• 2 1/2 in / 65 mm and larger.
• The Limit Switch Indicator stem shall be threaded to main valve stem on all valves
• 2 in / 50 mm and smaller.
• The Limit Switch shall be a Single Pole Double Throw (SPDT) Honeywell model OP-AR (other configurations are available).
• The trip point of the Limit Switch shall be fully adjustable.

X129 Limit Switch Indicator

For more information on the X129 main options valve:

Download the X129 Product Guide.

X129 Limit Switch Indicator

To receive pricing on this product, please click below to contact a Singer Valve representative.