Perseus FF60 Flow Switch (Flameproof / Intrinsically Safe)

Perseus FF60 Flow Switch flameproof Ex d and intrinsically safe Ex ia flow switches for use in hazardous areas for hydraulics, water, sea water, chemicals, fuel oil and any other liquid.

With multiple switch configurations, robust housing and proven long-term reliability (SIL rating) in tough environments, these flow switches are ideal for OEMs on applications such as A/C units, chilling, heating and ventilation systems, radiator systems and more.

These flow switches can be found in oil & gas and petrochemical facilities globally, in addition these are fitted to many desalination plants.

Perseus FF60 Flow Switch Flameproof / Intrinsically Safe Flow Switch Specifications

ATEX & IECEx Flameproof Gas & Dust option

II 2G Exd IIC T6…T5 db Tamb -50 to +75°C…+90°C,
II 2D Ex tb IIIC T85°C…T100°C Db Tamb-50°C to +75°C T85°C/-50°C to +90°C T100°C

ATEX & IECEx Flameproof Gas option

II 2G Ex db IIC T6…T5 Gb Tamb -50°C to +75°C…+90°C With or without resistors

General Features:

1 x SPDT microswitch or 2 x SPDT microswitches for DPDT switching or adjustable deadband or dual independant switching
Internal adjustment scale
316 Stainless steel or black anodised aluminium switchcase to IP66 and IP67 standards
Proven and documented SIL 2 IEC 61508 suitability.

Fluidic are a recognised partner of Pyropress for Scotland and the North of England (including supply to the UK Nuclear sector). Our instrumentation engineers are product trained and are able to help with instrument selection within the full Pyropress supply scope. Please call either office for more information (Glasgow 0141 641 5920, Warrington 01925 572401).