The Model VS-SP is a vane type waterflow switch for use on wet sprinkler systems. These devices may be used as sectional flow indicators on large sprinkler systems and on smaller sprinkler systems such as mobile homes and residential dwellings.
The VS-SP does not have a retard to prevent false alarms due to water surges. Therefore it should NOT be used on systems with variable water pressure supplies except in the case of elevator recall.
Main Features
Assembled in USA
Suitable for indoor or outdoor use with factory installed gasket and die-cast housing
NEMA 4/IP55 rated enclosure - use with appropriate conduit fi tting
Temperature range: 40°F to 120°F (4,5°C to 49°C)
NOTE: Product currently out of stock which will delay delivery by 2 to 3 weeks
