• Model:PKA

Formo PKA Diffuser - PKA

£ 70.35 (excl. VAT)

£ 84.42 (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.
PKA is a square diffuser with perforated face plate. PKA can be used for both supply and exhaust air. PKA 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 PKA 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

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


PKA Data Sheet

Available Options

2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Helios TSW MCB Amp Transformer speed controller2 x Vent Axia ACM 100 inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-12TK3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Transformer (silent) speed controller - RE 3.0 Amp2 x Multiflow SMB550/4-1AC1 x Remote controller FLEX - for VEKO INT1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Helios TSW 7.5 Amp Transformer speed controller2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Vent Axia ACM 125 inline mixed flow duct fan2 x DEF-140T Inlet Guard for the CBT-100N1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven3 x Elta 3 Amp Electronic single phase speed controller with TK3 x Helios HQW-630/4 - IP552 x Remote Timer Control - 13512 x CBS-60 Outlet Flange for CSB/CBT-602 x Transformer (silent) speed controller - RE 1.5 Amp2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)4 x Speed Controller - REB1-N2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Helios TSW 3 Amp Transformer speed controller3 x RDS 11 Helios Transformer Controller With Motor Protection3 x Systemair Save Connect 2.0 Internet Module2 x 7 Day Programmable TIMECLOCK2 x Electronic extractor fan speed controller - FSC 1.51 x Speed Controller - REB32 x Speed Controller - REB51 x Speed Controller - REB102 x MTP 10, 10K, Speed control2 x CBM 9-9 550w 4P VR (Open Motor)2 x Transformer Speed Control - RTRE- 1.5Amp1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x MTS10- extractor fan 3 step switch3 x Vent Axia Silent 100T (TIMER)3 x PIR Sensor - PIR22 x Silent 100 Window Kit - windowS2 x Speed Controller - REB12 x QPTW 250C Acoustic Twin Fan with Controller2 x Temperature Fan Speed Controller - ATCP4-WMS2 x Push Timer Switch - ZA42 x Vent Axia ACM 200 inline mixed flow duct fan3 x CS2 Current Switch2 x Isolator Switch - ISOSW2 x MWS 3 – Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Elta 6 Amp Electronic single phase speed controller with TK2 x Airvent ceiling fan controller2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x PIR Sensor - PIR42 x DDMP 12-12 3F 1810W M6A4 DG01 x MEV Spider Wireless boost Switch - MEV-SWH-W3 x UB47- Universal Insulated Terminal1 x DEF-CBM-RE-7 - Protection Guard1 x Mini Diffuser - 100mm1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x DDMP 09-09 3F 2130W M6A4 DG02 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x TD Mixvent 800/200 EEXEIIT31 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x CBT-100N Centrifugal1 x DDMP 10-08 3F 2210W M6A4 DG01 x Speed controller with Reverse - REB-1R2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT3 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x AIRVENT speed control - AIR4019611 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Transformer 5 Speed Controller - ATC1-2TK1 x MWS 1.5 – Transformer Controller With Motor Protection1 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer Speed Control - RTRE- 5.0Amp1 x CBA-60 Inlet Flange for CBT-601 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ERR 31/1 Centrifugal inline fan1 x Helios HQW-200/4 - IP551 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK2 x Envirovent G4 Filter - SL-G4/F71 x Elta 10 Amp Electronic single phase speed controller.1 x WS - Reversing Switch from Helios Fans2 x TG-K3/NTC10-01 - Duct temperature sensor1 x Speed Controller - REB61 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Vortice Quadro Micro 100 I - Standard Version2 x SG-200 Fan Guard for the HQW 2001 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Helios HQW-315/4 - IP552 x Helios HQW-250/4 - IP551 x Two Speed Switch - REGUL-21 x Helios TSW 1.5 Amp Transformer speed controller1 x RDS 7 Helios Transformer Controller With Motor Protection1 x FRQ5-4A V2 Inverter Speed Controller1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Circular Ceiling Diffuser - TST 1251 x Circular Ceiling Diffuser - TST 2001 x EC6H - Reversible Group Fan Electronic Controller1 x Curved Blade Grille 600x600 (2way blow)1 x Round ceiling diffuser 400mm1 x Round ceiling diffuser 300mm1 x Run On Timer - 5s - 4hrs - RT5A1 x Circular Ceiling Diffuser - TST 1001 x JSR 200 Painted RAL50181 x Round ceiling diffuser 200mm1 x PCA Diffuser - PCA-2501 x NKS-D swirl diffuser v-300 x 300mm
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...