• Model:FPS1-500

Differential Pressure Switch - 50 - 500 Pa - IP54

£ 35.71 (excl. VAT)

£ 42.85 (inc. VAT)

Differential Pressure Switch - FPS1 - working range - 50 - 500 Pa - IP54

Differential pressure switch for air and non-corrosive gasses, these highly sensitive air differential pressure switches are suitable for providing an indication of fan status and dirty air conditions. The switching setpoint can be adjusted by means of a knob mounted under the main cover.
Switch Rating - 230v AC 1.5A.

Supplied complete with a duct fixing kit (2 x PDA Duct adaptors and 1 x PVC hose - 2 metres).

Used in kitchens in combination with switch gear as an auto gas cut off in the event of a fan failure. (Gas interlock)
1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Vent Axia ACM 200 inline mixed flow duct fan1 x AXC TP - 160mm Plastic Centrifugal Inline Fan1 x AXC TP - 150mm Plastic Centrifugal Inline Fan2 x Elta Wall Cowl SWC25/311 x Metal Inline Fan - VENT-160NK1 x OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit1 x Female Ducting Connector - 180mm1 x Elta SLC710/4B-3AC - IP551 x Soler & Palau TCBT/6-710/L - IP651 x Ducting 45 Degree Bend - 150mm1 x HRST/6-800/22-BZ-68-J C1 x Metal Inline Fan - VENT-150NK1 x Soler & Palau TCBT/4-710/H - IP651 x Soler & Palau HXM-200mm1 x Soler & Palau - HXTR/4-450/H - IP541 x HCFT/6-800-H plastic impeller plate fan1 x Spigot plate - 100mm1 x Soler & Palau TCBT/4-710/L - IP651 x JPA-560 Accessory Adapter Plate1 x Soler & Palau - HCBT/6-1000/H - IP551 x 204x60mm to 220x90mm Rectangular Adapter1 x Helios GigaBox 315mm GBW 315/4 centrifugal1 x 110 x 54mm Elbow Bend Male1 x Transformer 5 Speed Controller - ATC1-2TK1 x Elta Variable Speed Drive IP66 - 2.2KW1 x FRQ-10A V2 Inverter Speed controller1 x FU 075 52 Frequency Inverter (IP20)1 x Transformer speed controller - ATC1 - 16.0 Amps1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 1.5KW1 x FRQ5-10A Inverter Speed controller1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 4.0KW1 x FRQ5-4A V2 Inverter Speed Controller1 x Elta Variable Speed Drive IP66 - 0.75KW1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 075 04 Frequency Inverter (IP20)1 x ELTA - Three Phase Transformer 3amps1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta 10 Amp Electronic single phase speed controller.1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x ELTA - Three Phase Transformer 10amps1 x ELTA - Single Phase Transformer 2amps1 x EC6H - Reversible Group Fan Electronic Controller1 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1251 x Elta 3 Amp Electronic single phase speed controller with TK1 x Balance S Diffuser - NO RING - 125mm2 x Helios ZNE Electronic Fan Overrun Timer1 x NKS-D swirl diffuser v-300 x 300mm1 x COM-31 x Curved Blade Grille 600x600 (2way blow)1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1001 x EFSC-3N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps1 x Circular Ceiling Diffuser - TST 1601 x Round ceiling diffuser 400mm1 x EFSC-6N- Single Phase Speed Control1 x Circular Ceiling Diffuser - TST 2001 x JSR 200 Painted RAL50181 x ELTA - Single Phase Transformer 4amps1 x AIRVENT speed control - AIR4019611 x Balance S Diffuser - NO RING - 100mm1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 200mm1 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Run On Timer - 5s - 4hrs - RT5A1 x ERR 31/1 Centrifugal inline fan1 x Push Timer Switch - ZA41 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x 7 Day Programmable TIMECLOCK1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B1 x TTC-2000 Three phase electric heater controller1 x Helios HQW-315/4 - IP551 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x Elta ACO Panel 149-ACO14E1 x Elta ACO Panel 149-ACO18B1 x ACO 149-ACO1/EDV1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Easy-fix termination kit - High Rise Ventilator - EFT1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CBA-60 Inlet Flange for CBT-601 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC56/631 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC35/401 x Single Deflection Grille 400mm with OBD damper1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Egg Crate Grille with Dust panel filter 1 inch- 595x595
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...