• Model:FPS1-500

Differential Pressure Switch - 50 - 500 Pa - IP54

£ 34.01 (excl. VAT)

£ 40.81 (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 Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x HV Wall Mounted Belt Drive Fan 1250mm 220V to 240V / 50Hz 1.1kW - Single Phase1 x Ducting 15 Degree Bend - 1000mm1 x Male Ducting Connector - 560mm2 x Purlin Box 1000 for RAW Cowls1 x Purlin Box 300/315 for RAW Cowls1 x Ducting Y Piece - 1000mm1 x Inclined Curb support BI-3 for TH-5001 x KBR/F 315D2 sm ext F4001 x Spiral end cap - 100mm1 x Ducting 45 Degree Bend - 560mm1 x CADB/T-HE PRO-REG Series1 x KBR 355D2 IE2 Thermo fan1 x K 315 L Sileo Metal Tube Fan1 x Ducting Y Piece - 400mm1 x Ducting Reducer Long - 1000mm to 630mm1 x Spiral Duct Grille Termination - 400mm1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x Gorilla HVLSX501 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x Vent Cowl - VC101 x Ducting 45 Degree Bend - 1000mm1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -4pole1 x Sentinel D-BOX 100S1 x Male Ducting Connector - 100mm1 x Spiral Ducting 3 Meters - 250mm1 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x Transformer 5 Speed Controller - ATC1-8TK1 x Ducting 90 Degree Bend - 400mm1 x MUB/T 042 450 EV Centrifugal box fan, 120°C Continuous, Insulated1 x Purlin Box 630/710 for RAW Cowls1 x Atex Inline Fan 180mm - ERM18EXE1 x HV Wall Mounted Belt Drive Fan 1500mm 400V / 50Hz 1.5kW - Three Phase1 x Acopel F400-225/1601 x Elta Standard Ambient Flexible Connector - 350mm1 x G2 duct Mounted Panel Filter - 635 x 635 x 47mm1 x VTR 300 STD Filter Kit1 x G4 duct mounted panel filter 595 x 595 x 47mm1 x Acopel F400-500/1601 x Acopel F400-180/1601 x Acopel F400-355/1601 x G2 duct mounted panel filter 630mm1 x Metal Washable Filter G2 Grade - 190 x 190 x 471 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Metal Washable Filter G2 Grade - 290 x 290 x 471 x Acopel F400-630/1601 x HV Wall Mounted Belt Drive Fan 1500mm 220V to 240V / 50Hz 1.5kW - Single Phase1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Spiral Duct Grille Termination - 560mm1 x CBM-10/10 515 6P RE VR IP55 (230V50)F V51 x Metal Inline Fan - VENT-125NK1 x Two Speed Switch - REGUL-21 x Transformer (silent) speed controller - RE 1.5 Amp1 x Elta Turboflow-TF - 450mm - Three phase1 x Three Phase Transformer controllers - RMT 8.0 Amp1 x DA 10/8 4-Pole 550watt 3-Speed1 x Three Phase Transformer controllers - RMT 12.0 Amp1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Vent-Axia Eclipse 150X Bathroom Fan1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x Run On Timer - 5s - 4hrs - RT5A1 x Duct Fast Clamps - 100mm1 x Transformer Speed Control - RTRE- 12.0Amp1 x MUB 025 355EV Sileo Multibox1 x Remote Timer Control - 13511 x VA100XT Timer Bathroom Fan1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Female Ducting Connector - 250mm1 x Multiflow SMB450/4-3AC1 x Speed Controller - REB1-N3 x Duct Humidistat - HS3_hdt1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x TechSeal 100FR Duct Sealant Cartridge - 100FRS1 x Commercial Thermostat - TH161 x AF VVX-200 - Villavent Filter1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x Flanged Spigot - 150mm1 x Contactor Interface Station - CI91 x Helios GigaBox 450mm GBW 450/4 centrifugal1 x KRJ - 280 Inlet Guard1 x CPTA-E Flush mounted PIR sensor with timer1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Metal Inline Fan - VENT-355N1 x WS - Reversing Switch from Helios Fans
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...