VSR-CR-3 POTTER

Product Overview

 The VSR-CR is a corrosion-resistant, vane-type waterflow alarm switch designed for wet sprinkler systems installed in environments where external corrosion is a concern. UL Listed for use on steel pipe, it supports pipe sizes from 2" to 10". As part of the industry-leading VSR series, the VSR-CR is compatible with the widest range of pipe schedules (5–40) and carries all major approvals required for global installation. Individual model data sheets provide detailed specifications for each pipe size, including the VSR-CR-10 for 10" pipe applications.

Key Features

• Corrosion-resistant waterflow switch for wet sprinkler systems
• UL Listed for steel pipe, compatible with pipe sizes 2"–10"
• Supports pipe schedules 5 through 40
• Industry-standard VSR series performance and approvals
• Designed for reliable detection of waterflow conditions in corrosive environments