The 300 SERIES is a range of diaphragm va e suitable for Dust collector applications, in particular for reverse pulse jet filter cleaning of filter bags, cartridges, envelope filters, ceramic filters and sintered metal fibre filters. The 300 Series va e has the inlet port at 900 to the outlet port These va es allow a very quick connection, by fitting directly to unthreaded pipes. These va es are available in three models: 3/4, 1, 1 1/2". The 1 1/2" model is available in the single and double diaphragm version. The va es are constructed in die-cast aluminium and have an anodised protection treatment which protect them from corrosive and environmental agents. 80lts and screws are in stainless steel. The 300 Series is available in the following versions:
• VNP, with integrated solenoid pilot
• VEM, with remote pneumatic connection.
Important: The ínstallation of these va es should only be for pneumatíc connectíon and not for mechanícal fíxíng. We s est that the pípe should butt up to the ínternallíp of the va e.
Upon request: Integral pilot va es with ATEX Certilication: • ATEX 11 3 0 (94/9/CE) lor the above approved model the correct code to use is VEM+PV 24V/DCX (solenoid coil is 2tfV-DC/12W and Din connector in conlormity to the ATEX Directive 94/9/CE) (PlG9-ATEX). Remote pilot va es meet the requirements 01: • ATEX 11 2 GD when mounted with PXA Pilot or CXD Enclosure (94/9/CE)