Pressure sustainer / Relief:
Function: The valve is kept closed while the upstream pressure does not reach the pressure determined in the pilot setting. Relief: The hydraulic valve remains closed with an upstream pressure lower than the setting of the pilot holder; The valve opens when the upstream pressure exceeds the set pressure, relieving excess pressure.
Parque Empresarial Campollano, C/D, nº 21
02007 Albacete (ESPAÑA)
Phone: (+34) 967 21 42 01.
Fax: (+34) 967 21 75 21