Description
TECHNICAL DATA
MODEL H2 – Cast Steel
ASTM A 216 WCB
NOMINAL SIZE 200, 150, 100, 80 & 50NB
SERVICE PRESSURE 1.4 to 17.5 kg/sq.cm
(20 to 250 psi)
END CONNECTION Flange X Flange
Groove X Groove
THREADED OPENING BSPT
MOUNTING Vertical or Horizontal
FACTORY 35 kg/sq.cm (500 psi)
HYDROSTATIC
TEST PRESSURE
FLANGE ANSI B 16.5 #150 RF, SR
CONNECTION is Standard Supply
(Contact HD Sales for other
options)
WET PILOT As per graph in the
SPRINKLER catalogue
HEIGHT LIMITATION
NET WEIGHT FXF GXG
WITHOUT TRIM 200 NB – 163 kg 146 kg
150 NB – 86 kg 75 kg
100 NB – 56 kg 45 kg
80 NB – 38 kg 32 kg
50 NB – 33 kg 30 kg
FINISH Red to RAL 3001
APPROVAL UL Listed
ORDERING 1. Size of valve
INFORMATION 2. Flange specification or for
Grooved end specify pipe
outside diameter
3. Valve mounting- Horizontal
or Vertical
4. Trim type
GROOVE PIPE SIZE:
NOMINAL SIZE Pipe OD in mm
2” (50 NB) 60.3
3” (80 NB) 89.0
4” (100 NB) 114.3
6” (150 NB) 165.1
6” (150 NB) 168.3
8” (200 NB) 219.1
NOTE: FOR 6”(150 NB) STANDARD SUPPLY IS 168.3 mm OD
GROOVE PIPE.
FOR 165.1mm REQUIREMENT, SPECIFY IN ORDER
