Thông số kỹ thuật:
NOMINAL SIZE: 200, 150, 100, 80 & 50NB
SERVICE PRESSURE: 1.4 to 17.5 Bar (20 to 250 PSI)
END CONNECTION: Flange X Flange; Groove X Groove
THREADED OPENING: BSPT
MOUNTING: Vertical or Horizontal
FACTORY HYDROSTATIC TEST PRESSURE: 35 Kg./sq.cm. (500 PSI)
FLANGE CONNECTION: ANSI B 16.5 #150 FF
WET PILOT SPRINKLER HEIGHT LIMITATION: As per graph in the catalogue
NET WEIGHT WITHOUT TRIM:
200 NB – 154 Kg – 143 Kg
150 NB – 82 Kg – 71 Kg
100 NB – 55 Kg – 47 Kg
80 NB – 36 Kg – 30 Kg
50 NB – 31 Kg – 26 Kg
FINISH: RAL 3001
APPROVAL: UL Listed
ORDERING INFORMATION:
1. Size of valve
2. Flange specification or for Grooved end specify pipe outside diameter
3. Valve mounting- Horizontal or Vertical
4. Trim type
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