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2000-M5

Hydronic, Two-Way, Universal Flow Check Valves

Series 2000-M5 Hydronic, Two-Way, Universal Flow Check Valves are for use in commercial and residential hydronic heating systems to provide positive shutoff when circulator is not running, preventing flow of water to radiation units. They are easily opened for gravity circulation. Model 2000-M5 combines angle and horizontal checks and consists of an iron body construction with female threaded connections, bronze seat, and brass center guide. Sizes 3/4 to 1 1/4 in. Maximum Pressure: 50psi (344.8kPa); Sizes 1 1/2 to 3 in. - Maximum Pressure: 125psi (8.6 bar).

Features

  • Prevents flow of water to radiation units
  • Easily opened for gravity circulation
  • For use in hydronic heating systems to provide positive shutoff when circulator is not running
  • Iron body construction with female threaded connections

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Select options below to identify the UPC, Order Code, and Repair Kit for a specific 2000-M5

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA