DHV 712

DHV 712

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::65 – 100
Material sealing element (in contact with medium):
EPDM | FPM
Material diaphragm:
PTFE (EPDM)
Connection:
Socket | Spigot | Flange
EPDM diaphragm with PTFE coating
most powerful thermoplastic pressure relief valve for large nominal diameterstwo optional pressure set ranges per nominal diameter, see pictographfor constant working pressures even in systems with counterpressureconstant, low vibration control behavioursimple 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
MATERIAL
PVC-U PP PVDF