Thông số kỹ thuật:
Air aspirating type
Bronze or Stainless Steel Material
Finish: Natural Bronze or Staintless Steel
Size: 1/2″ BSPT / NPT
Effective working pressure: 2.1 bar to 4.2 bar (30 to 60 PSI)
K-factor 2.95 (42 Metric)
Pendent mounting
UL Listed and FM Approved
Đánh giá
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