• 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

4 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x MWS 3 – Transformer Controller With Motor Protection3 x Isolator Switch - ISOSW1 x Helios TSW 3 Amp Transformer speed controller1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Run On Timer - 5s - 4hrs - RT5A2 x CS2 Current Switch3 x Elta 6 Amp Electronic single phase speed controller with TK2 x Helios HQW-200/2 - IP552 x BEAS-control module2 x Systemair Save Connect 2.0 Internet Module3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Remote Timer Control - 13511 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Push Timer Switch - ZA42 x COM-31 x MV-B Dual Switch for use with Helios HQW plate fans,2 x TG-K3/NTC10-01 - Duct temperature sensor2 x Transformer 5 Speed Controller - ATC1-12TK1 x Two Speed Switch - REGUL-21 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Helios ZNE Electronic Fan Overrun Timer2 x Envirovent G4 Filter - SL-G4/F71 x Isolator Switch - EFF-ISO1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Helios TSW 1.5 Amp Transformer speed controller3 x MWS 1.5 – Transformer Controller With Motor Protection3 x EC6H - Reversible Group Fan Electronic Controller1 x ACO8AC/EC AutoChangeover panel1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x TG-K Duct temperature sensor2 x Speed Controller - REB102 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Time Delay Unit - DT20B1 x Speed Controller - REB33 x Vent Axia Silent 100T (TIMER)2 x RDH FLEX-SQUARE - ADH/RDH 04501 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Helios HQW-630/4 - IP551 x 7 Day Programmable TIMECLOCK1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x EM30-24 Electro-Mechanical Control Panel2 x Vent Axia T-Series Controller1 x CONTROL ECOWATT - Basic2 x TG-R room temperature sensor2 x Elta Variable Speed Drive IP66 - 2.2KW1 x TTC-2000 Three phase electric heater controller1 x EC-Vent control board1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B2 x PIR Sensor - PIR21 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CFI In-line 425 - Carbon Filter2 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Electronic extractor fan speed controller - FSC 1.51 x REB-CVF 0-10v Controller2 x Transformer Speed Control - RTRE- 12.0Amp1 x GXC6EC - High Performance Extract Fan1 x Helios HQW-315/4 - IP551 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x PIR Sensor - PIR41 x EM30-24 Control Panel Commissioning Service1 x CBT-100N Centrifugal1 x Elta - Room Sensor - Temp/Humid/C021 x CSB-60 Centrifugal fan1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO14E1 x WS - Reversing Switch from Helios Fans1 x Multiflow SMB550/4-1AC1 x CK-60F Kit1 x DPD 12PM Delivery Surcharge1 x Transformer (silent) speed controller - RE 3.0 Amp1 x REE-1 Electronic Speed Controller1 x Speed Controller - REB51 x Helios HQW-200/4 - IP551 x Elta 6 Amp Electronic single phase speed controller.1 x CBM 9-9 550w 4P VR (Open Motor)1 x Silent 100 Window Kit - windowS1 x Transformer 5 Speed Controller - ATC1-4TK1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Vent Axia ACM 200 inline mixed flow duct fan
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
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