McDonnell & Miller 310447
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McDonnell & Miller 310447

14-B Ball Type Blow-Down Valve, 3/4 in, NPT

  • Manufacturers: Xylem
  • Brand Name: McDonnell & Miller
  • PN: MM310447
  • MPN: 310447
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • 89 4.4 Branch Availability
Connection Size      :      3/4 in
Connection Type      :      NPT
Dimension      :      2-3/8 in L x 2-3/8 in W x 4 in H
Item Name      :      Blow-Down Valve
Model      :      14-B
Pressure Rating      :      30 psi
Seat Material      :      PTFE
Type      :      Ball Type
  • Full-ported ball action valve
  • PTFE seats provide bind-free, leak-tight ball movement
  • Easy open handle keeps hands away from hot water and steam
  • Gasket and mounting screws included

Applications: For 47, 67 and 70B series low water cut-off For steam boilers

  • pdf Catalog https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS3073_Cat.pdf
  • pdf Installation Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS5784_Install.pdf