• Model:PCA

Formo PCA Diffuser - PCA

£ 121.72 (excl. VAT)

£ 146.06 (inc. VAT)

Formo is a range of diffusers for mixed ventilation, which are suspended from the ceiling with a single slot around the diffusers. The diffusers are offered in circular, or square designs with perforated or plain front plates.
PCA is a circular diffuser with perforated face plate. PCA can be used for both supply and exhaust air. PCA is suitable for the horizontal supply of cooled air and can be equipped with accessories of various types in order to achieve optimum function.

Installing a PCA diffuser in a plenum box type MBA can help to achieve a stable airflow to the diffuser as well as realise the potential for individual adjustment.

~ Suitable for both supply and exhaust air
~ Suitable for the horizontal supply of cooled air
~ Option of 1, 2 and 3-way supply air
~ Discrete design

Maintenance
The face plate can be removed to enable cleaning of internal parts or to gain access to the duct or box. The visible parts of the diffuser can be wiped with a damp cloth.
There is a 2 week lead time for this product.
PDF Files


PCA Data Sheet

Available Options

4 x Helios TSW 1.5 Amp Transformer speed controller2 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ5-4A V2 Inverter Speed Controller1 x Frequency converter FU 075 14 - IP662 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Elta 10 Amp Electronic single phase speed controller.1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FRQ5-10A Inverter Speed controller1 x FU 22 04 Frequency Inverter1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1252 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Circular Ceiling Diffuser - TST 2003 x Electronic extractor fan speed controller - FSC 1.53 x EC6H - Reversible Group Fan Electronic Controller1 x Round ceiling diffuser 400mm1 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 1604 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 2 Amp Electronic single phase speed controller.1 x Elta 3 Amp Electronic single phase speed controller.1 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 8amps4 x Elta 6 Amp Electronic single phase speed controller with TK1 x Balance S Diffuser - NO RING - 100mm1 x ELTA - Single Phase Transformer 16amps1 x EFSC-3N- Single Phase Speed Control1 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 300mm1 x ELTA - Single Phase Transformer 12amps1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps1 x AIRVENT speed control - AIR4019611 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x EFSC-6N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps3 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B3 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EM30-24 Control Panel Commissioning Service3 x Multi Input Run On Timer - 0 - 20min - CFCU1 x FRQ-10A V2 Inverter Speed controller1 x FU 15 40 Frequency Inverter2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Push Timer Switch - ZA42 x Three Phase Transformer controllers - RMT 1.5 Amp1 x COM-34 x Vent Axia ACM 125 inline mixed flow duct fan2 x TG-K Duct temperature sensor1 x Helios ZNE Electronic Fan Overrun Timer1 x TTC-2000 Three phase electric heater controller2 x Transformer (silent) speed controller - RE 3.0 Amp1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x PIR Sensor - PIR21 x Speed Controller - REB11 x MTS10- extractor fan 3 step switch2 x PIR Sensor - PIR42 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT2 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-8TK3 x Transformer 5 Speed Controller - ATC1-4TK2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Transformer 5 Speed Controller - ATC1-12TK3 x Helios TSW 3 Amp Transformer speed controller1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1001 x Vent Axia ACM 100 inline mixed flow duct fan2 x CS2 Current Switch2 x Isolator Switch - ISOSW3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Envirovent G4 Filter - SL-G4/F73 x MWS 1.5 – Transformer Controller With Motor Protection4 x WS - Reversing Switch from Helios Fans2 x Vent Axia T-Series Controller2 x REE-1 Electronic Speed Controller1 x TG-K3/NTC10-01 - Duct temperature sensor2 x Transformer Speed Control - RTRE- 12.0Amp1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Multiflow SMB550/4-1AC1 x Transformer (silent) speed controller - RE 5.0 Amp1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Speed Controller - REB1-N1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x MTP 10, 10K, Speed control2 x Helios HQW-315/4 - IP551 x Silent 100 Window Kit - windowS1 x UB47- Universal Insulated Terminal1 x QPTW 250C Acoustic Twin Fan with Controller1 x DEF-CBM-RE-7 - Protection Guard1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Temperature Fan Speed Controller - ATCP4-WMS1 x RDS 11 Helios Transformer Controller With Motor Protection3 x Transformer speed controller - ATC1 - 1.5 Amps3 x MWS 3 – Transformer Controller With Motor Protection2 x Helios HQW-200/2 - IP552 x Helios HQW-630/4 - IP552 x REB-CVF 0-10v Controller1 x Transformer Speed Control - RTRE- 7.0Amp2 x Helios HQW-200/4 - IP551 x Vent Axia Silent 100T (TIMER)1 x Transformer Speed Control - RTRE- 1.5Amp2 x Speed Controller - REB52 x Isolator Switch - EFF-ISO2 x Helios HQW-250/4 - IP551 x Speed Controller - REB81 x Mini Diffuser - 100mm1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-2TK2 x Helios TSW MCB Amp Transformer speed controller1 x Vent Axia ACM 200 inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Vent Axia SC5001 - Speed controller1 x CBS-60 Outlet Flange for CSB/CBT-601 x Speed Controller - REB101 x Two Speed Switch - REGUL-2
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 ...