Fan Filter Units
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Fan Filter Units Ef ficient solutions for clean rooms

Fan Filter Units (FFU) The future has begun – you need to build it in. We have designed and developed our FFU precisely so that they match the requirements in clean rooms perfectly. The “heart” of the FFU is the motor impeller unit. All components, such as, for example, inlet nozzles, impellers, motors and the corresponding commutation units to control the motor are adapted to each other as precisely as possible – and work together in perfect interaction in an exemplary manner. And another important aspect: Tailored solutions for the control and monitoring of the FFU networks ensure ease of...

RHP MultiEvo Technology As simple as it is ingenious: The new RHP MultiEvo technology houses new, unique outlet guide systems with spiral geometries. Designed for perfect interaction, with the impeller, motor, and integrated electronic components all adapted to each other, the RHP with MultiEvo technology exceeds the energy savings of any other traditional EC filter fan unit, for example. more effici The practical advantages of MultiEvo technology: • New technology: Aerodynamic air guides optimise flow conditions • xcellent energy savings: Over 60% efficiency thanks to the interaction E of...

The slim FFU The clever combination of different standard sizes guarantees that any building shape can be catered for - whilst ensuring the highest possible level of energy efficiency. RHP Slim FFU - lat and space-saving F - asy to operate E Use of standard sizes to adapt to special building requirements feet

General accessories , extensive and flexible The FFU becomes a system once the necessary accessories are added. In the standard system, an extensive range of accessories is available and these will be delivered or fitted, in accordance with your requirements. Prefilter Baffle plate with holes Connecting pieces, square Connecting pieces, round Swirl diffuser Connecting flange, square Connecting flange, round Heat exchanger Measuring connectors Suspension bracket Ceiling grid

Fan Filter Units (FFU) Motor controller and control system Modbus based systems • Low system costs • Easy, quick commissioning on site • Rapid reaction to multiple commands • Rapid response to multiple commands • omplete project engineering and C programming in the design phase • Minimum effort to replace components • Through standardised interface (RTU) easy integration into the customer’s network is possible FANCommander 200 (ECE 03-0200-5E-MG) Stationary mini control centre for the control and monitoring of up to 200 FFUs. LONWORKS based systems • Rapid reaction to individual commands •...

Topology overview Regardless of whether it’s Modbus, a Modbus integration based on Gbus or a combination of both, we will support the network topology you need, taking the requirements into account. This figure shows the recommended complete FFU Modbus control network topology. The field bus uses Modbus technology in ring topology for the Ethernet part and line topology for the RS485 part. Control Clients Facility Management System Fire Alarm System FFU Monitoring (Control and OPC Clients) Server 1 Status Zone Alarm Zone Alarm Zone Control I/O Station incl. Watchdog Function I/O Station...

For your invitation to tender: Nicotra Gebhardt® FFU from the RHP range Type: RHP 0606-222-EC03-A Housing made of aluminium (optionally sheet steel or stainless steel). Sound-insulated version with mineral wool coated with fibreglass matting (fire class A1). Motor impeller unit consisting of a highperformance centrifugal impeller with backward curved blades (impeller made of galvanised steel sheet with aluminium blades, riveted) fitted on the rotor of a BLDC external rotor motor (230 V/50 Hz, Protection class IP 44, designed in accordance with Class F, but classified in accordance with...

Volume flowrate Volume flowrate *UL is believed to be the trademark or trade name of UL LLC and is not owned or controlled by Regal Beloit Corporation.

For your invitation to tender: Nicotra Gebhardt® FFU from the RHP range Type: RHP 0609-222-EC03-A Housing made of aluminium (optionally sheet steel or stainless steel). Sound-insulated version with mineral wool coated with fibreglass matting (fire class A1). Motor impeller unit consisting of a highperformance centrifugal impeller with backward curved blades (impeller made of galvanised steel sheet with aluminium blades, riveted) fitted on the rotor of a BLDC external rotor motor (230 V/50 Hz, Protection class IP 44, designed in accordance with Class F, but classified in accordance with...

Volume flowrate Volume flowrate *UL is believed to be the trademark or trade name of UL LLC and is not owned or controlled by Regal Beloit Corporation.

For your invitation to tender: Nicotra Gebhardt® FFU from the RHP range Type: RHP 0612-331-EC04-A Housing made of aluminium (optionally sheet steel or stainless steel). Sound-insulated version with mineral wool coated with fibreglass matting (fire class A1). Motor impeller unit consisting of a highperformance centrifugal impeller with backward curved blades (impeller made of galvanised steel sheet with aluminium blades, riveted) fitted on the rotor of a BLDC external rotor motor (230 V/50 Hz, Protection class IP 44, designed in accordance with Class F, but classified in accordance with...

0 500 Air Velocity m/s 0.1 Volume flowrate qv Volume flowrate m³/h 259.2 Volume flowrate ft³/min 0 Volume flowrate qv *UL is believed to be the trademark or trade name of UL LLC and is not owned or controlled by Regal Beloit Corporation. Fan static pressure psF (Unit without filter) Fan static pressure psF (Unit without filter)

For your invitation to tender: Nicotra Gebhardt FFU from the RHP range ® SLIM type: RHP 0612-335-EC00-SL Consisting of a particularly slim housing which is easy to install. Ideally suited for installation in extremely low plenums. Housing made of aluminium (optionally sheet steel or stainless steel). Sound-insulated version with mineral wool coated with fibreglass matting (fire class A1). Motor impeller unit consisting of a high-performance centrifugal impeller with backward curved blades (impeller made of galvanised steel sheet with aluminium blades, riveted) fitted on the rotor of a BLDC...