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H Retard Chamber

Description

The Globe Model “H” Retarding Chamber is an accessory which is used with variable pressure wet sprinkler systems where water motor alarms and / or pressure switches are used in conjunction with Globe's Alarm Check Valves. It serves primarily as a hydraulic time delay to prevent most false alarms associated with fluctuating water supply pressures.

TECHNICAL DATA SHEET

RETARDING CHAMBER MODEL H
GFV-500 (.pdf)
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FREQUENTLY ASKED QUESTIONS

The State of California's Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65) requires manufacturers and distributors to provide special warnings to consumers for products that contain certain chemicals. The list, which must be updated at least once a year, has grown to include approximately 900 chemicals. Examples of chemicals on the list: alcoholic beverages, lead, nickel, wood dust, and Diesel/gasoline engine exhaust. Globe Fire Sprinkler cares about our customers' safety and hopes the information provided in our Proposition 65 warnings assist with your purchasing decisions. The appropriate warning labels are required for all physical and internet sales.

specifications

Model H – 1/2-inch Inlet Retard Chamber: Where retarding chambers are specified for use in wet-pipe sprinkler systems they shall be specifically listed for such use. Retard chamber shall be a single cast iron body, one gallon capacity, and rated for a working pressure of 175 psi. Retard Chamber shall be UL listed and FM approved and used with the Globe Model H Series Alarm Check Valves in systems have fluctuating water supplies, which could result in false alarms. Retard chamber shall be the Model H; as manufactured by Globe Fire Sprinkler Corporation.

 

 WARNING:  Cancer and Reproductive Harm – www.P65Warnings.ca.gov.

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