Diversitech MR130 HMR-130 voomi_id_17966 This copper male adapter features

This copper male adapter features easy installation and reliable performance

bubble-tight shutoff

Easily accessible contacts for maintenance and UL listed for assured quality and safety

150 psi (hot water)

The Dwyer Instruments 123-2 is an SPST Level Control Switch designed for reliable liquid level sensing in industrial applications

Diversitech MR130 HMR-130 voomi_id_17966 This copper male adapter featuresDiversi Tech Fire Stat, Manual Reset, Bi Metal This bi metal switch is used as a manual reset. When temperature condition is met, the device opens. The manual reset can only be reset after proper cool down of the switch. The HMR 130 is a popular fire stat in ducted air distribution systems. Should temperatures in the duct exceed 130 deg F, the switch opens, shutting down the whole system so no fire or smoke can be spread by the fan.