Master Catalog>>Section L - Controls and Orifices>>Page L-10



Residential Detectors

Robertshaw CO Detectors

Designed to detect CO early and provide maximum warning time without  false alarms. The units sample the air every three minutes, and will sound an alarm if CO levels reach 100 ppm or greater. UL listed.

Part Number

Description

 

7605-511

 CO detector, 115VAC, 60" cord

7605-521

CO detector, 115VAC, direct plug-in

7605-531

CO detector, 115V AC, hardwire

7605-541

CO detector, 12VDC, flush mount

7605-542

CO detector, 12VDC, surface mount

7605-551

CO detector, 24VDC, surface mount

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Residential Gas Detector

Automatic gas shut off system. Should propane be detected, alarm sounds and gas supply is shut off at an inline gas valve. One point or multiple point detection available. Operates from standard household current with 12V battery backup. AC adapter included.

Part Number

Description

 

7887.000

LPG detector, with 3/8" NPT valve

7887.010

LPG detector, with 1/2" NPT valve

7887.020

LPG detector, with 3/4" NPT valve

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Freeze Alarm

S483B Winter Watchman

Freeze warning device. Completes circuit to household lamp on temperature fall, indicating failure of heating plant.

Part Number

Description

Order

S483B1002

120 watt resistive range 30°F. to 60°F. adjustable

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Lubricants

Penn-Baso Gas Valve Grease

Provides excellent lubrication at 0°F. to 300 °F. Will not run at high temperatures, remains plastic at low temperature.

Part Number

Description

Order

Y70AA-1

2½ oz. Tube

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