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Follow this link if you want to know more about solenoid valves.
TYPICAL APPLICATIONS: Water Treatment, Irrigation, Cooling, Car Washing Equipment, Petroleum Processing, Dish and Bottle Washing
The SV291 through SV295 Series
valves are 2-way, pilot operated,
anti-waterhammer, and normally
open. These valves are designed
to reduce or control waterhammer,
which typically occurs with
incompressible fluids when the
closing of a valve creates a sudden
change of the fluid velocity.
Restriction of the pilot flow in these
valves will prevent them from
slamming closed. Valve and piping
system life is enhanced since the
noise, vibration, and shock of
waterhammer are reduced.
Where small flows (CV <3.0) at
relatively low pressure differentials
are present, the waterhammer is
eliminated by the fixed restriction of the pilot flow. This is the standard
design for the industry. However,
to reduce waterhammer in highflow
applications, a unique field
adjustment device can effectively
control the waterhammer in an
application. The closing time on
these valves can be adjusted by
a 4-position selector. Position 1
allows the fastest closing,
position 4 the slowest.
SPECIFICATIONS Operation: Pilot operated
Wetted Parts: Brass, stainless steel, copper, and seal
Medium: Liquid or gases
Max Static Pressure: 5 times max psid
Ambient Temp: -9 to 50°C (15 to 122°F)
Mounting: Pipe mounting, any direction
Power: 10 W, 120 Vac, Class F
† All amounts shown in EUR, GBP, or USD
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