-1-
■
EPDT-209
■
GD-24/24B water pressure reducing valve can be used as a pressure control unit in water supply
systems of general residential housing, high-rise buildings, industrial plant, and factory equipment.
It can also be used to provide stable water pressure in high-rise apartment units, and for hilly
districts where each house requires an individual water supply system. Trouble free flow control
solutions are achieved through the use of a stainless steel valve seat and a suspension type clamp in
the drive mechanism.
1. Features
1) The use of a suspension type clamp in this direct-acting type pressure reducing valve eliminates
sliding parts, such as O-rings, etc., and provides longer service life.
2) Bronze body construction prevents rusty water problems.
3) A stainless steel valve seat reduces wear and increases durability.
4) A sealed construction prevents external leakage even if the diaphragm should break.
5) The valve can be mounted in horizontally and vertically.
2. Specifications
Model GD-24
GD-24B
Nominal size
15
～
50A
Application (Fluid)
Hot or cold water
Hot, cold, or sea water
Inlet pressure
0.2
～
1.6MPa
Reduced pressure
0.05
～
0.55MPa
Min. differential pressure
0.05MPa
Temperature
5
～
80
℃
Mat
eri
al
Body Bronze
Valve Brass
Bronze
Disc Urethane
rubber
Valve seat
Stainless steel
Diaphragm NBR
Cap Brass
Bronze
Plug Stainless
steel
Connection JIS
Rc
*Pressure gauge connection size is R 1/8.
*Install attached products at site.
《
Options
》
Suffix:
G - D-type 1.0MPa pressure gauge
S - Strainer (SY-24, 60mesh as a standard)
GS - Gauge and strainer
Caution
Please collate with attached label and specification of ordered model.
*Please consult factory in case they do not match each other.
