Test and Drain Valve

MODEL: SD-TDV50T, SD TDV50T, SD-TDV50G

The test and Drain valve for sprinkler systems combines the functions of test and drain for wet sprinkler systems.

These valves have a forged brass body with a chrome-plated brass ball valve and PTFE seats. The valves comply with the requirements of NFPA-13, NFPA-13R 13R and NFPA-13D. These valves are single-handle ball valves with three working positions. They include tamper tamper-resistant test orifice and a sight glass for visual control.

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PRODUCT SPECIFICATIONS

The test and drain valve for sprinkler systems combines the functions of test and drain for wet sprinkler systems. complies with the requirements of NFPA-13, NFPA-13R and NFPA-13D.

Main feature as follows:

  • NPT threads 1” – 1½” – 1 1/4” – 2”
  • Groove connections 1 1/4” – 1½” – 2”
  • Forged brass body
  • Chrome plate brass ball valve
  • PTFE seats.
  • Single-handle ball valves with three working positions
  • Tamper-resistant test orifice and sight glass included

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