Honeywell Pipe Stat Low Limit 10-40 Deg

The L641B is a control Thermostat designed to provide high or low limit or frost protection in heating and hot water systems. Features Ideal for pumped systems Tamperproof adjustment option High & low limit models Bi-metal strip sensor Surface mounted.

Features & Benefits

Ideal for pumped systems
Tamperproof adjustment option
High & low limit models
Bi-metal strip sensor
Surface mounted