• 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

3 x CS2 Current Switch2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Push Timer Switch - ZA42 x COM-31 x Helios ZNE Electronic Fan Overrun Timer2 x Isolator Switch - ISOSW3 x MWS 3 – Transformer Controller With Motor Protection1 x Time Delay Unit - DT20B1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Systemair Save Connect 2.0 Internet Module1 x ACO8AC/EC AutoChangeover panel1 x TG-K Duct temperature sensor2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta ACO Panel 149-ACO14E2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel2 x MWS 1.5 – Transformer Controller With Motor Protection1 x EC-Vent control board3 x WS - Reversing Switch from Helios Fans1 x ACO 149-ACO1/EDV1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Transformer 5 Speed Controller - ATC1-12TK1 x BEAS-control module1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x Elta Variable Speed Drive IP66 - 0.75KW1 x Helios HQW-200/2 - IP551 x Transformer (silent) speed controller - RE 1.5 Amp1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Helios HQW-200/4 - IP552 x Isolator Switch - EFF-ISO2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x EC-Vent Room Unit1 x Vent Axia Silent 100T (TIMER)1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection2 x Transformer Speed Control - RTRE- 7.0Amp3 x Speed Controller - REB101 x EM30-24 Control Panel Commissioning Service1 x Elta ACO Panel 149-ACO18B2 x TG-K3/NTC10-01 - Duct temperature sensor1 x CBS-60 Outlet Flange for CSB/CBT-601 x TD Mixvent 800/200 EEXEIIT31 x Envirovent G4 Filter - SL-G4/F72 x EC6H - Reversible Group Fan Electronic Controller2 x CBM 9-9 550w 4P VR (Open Motor)1 x Speed Controller - REB1-N1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x PIR Sensor - PIR21 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Helios HQW-630/4 - IP551 x Airvent ceiling fan controller2 x Transformer (silent) speed controller - RE 3.0 Amp1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x TG-R room temperature sensor1 x Elta 6 Amp Electronic single phase speed controller.1 x Electronic extractor fan speed controller - FSC 1.51 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x Helios HQW-315/4 - IP551 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Elta Variable Speed Drive IP66 - 2.2KW1 x Multiflow SMB550/4-1AC2 x Vent Axia T-Series Controller1 x Transformer Speed Control - RTRE- 12.0Amp2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x DEF-140T Inlet Guard for the CBT-100N2 x Speed controller with Reverse - REB-1R2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x TUNE-R-200-3-M1 - Control Damper1 x UB47- Universal Insulated Terminal1 x REE-1 Electronic Speed Controller
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...