DHV 712-R

DHV 712-R

Be it aggressive, corrosive or sensitive media – your applications make great demands on humans, materials and equipment.
And we at STÜBBE can meet them. Our instrumentation systems for tank and plant engineering is safe, reliable and precise, right down to the smallest valve. Our portfolio includes modular systems for applications, such as flow, pressure and filling level.
They can be integrated quickly and easily, and meet the highest of quality and durability standards.

Description

OVERVIEW
Nominal size DN::10 – 50
Material sealing element (in contact with medium):
EPDM | FPM | PTFE
Material diaphragm:PTFE (EPDM)
Connection Socket | Spigot | Flange
most powerful thermoplastic pressure relief valve with patented piston control
for constant working pressures even in systems with counterpressureconstant, low vibration control behaviour
simple pressure setting possible at any time, also during operation
Locks in rest position 100% against back pressure from the valve outlet, suitable for the construction of dosing or injection points Pressure gauge preparation optional
reliable reduction of pressure peaks and pulsations
EPDM diaphragm, PTFE-coated on the medium side
pressure setting range 0.3 to 10 bar