• Model:27793

KVK-DUO-250

£ 1,043.64 (excl. VAT)

£ 1,252.37 (inc. VAT)

KVK DUO models have double inlet centrifugal fans with forward-curved impellers and maintenance-free external rotor motors. To protect the motors from overheating the fans have integral thermal contacts with leads for connection to a motor protection device.
This is a dual fan unit and should be used in conjunction with an auto changeover unit.
The KVK DUO models are manufactured from galvanised sheet steel and are thermally and acoustically insulated with a 50 mm layer of mineral wool. Internal surfaces are protected with perforated galvanised sheet steel.

This is the 250 model, ask for details of other sizes.

Available Options

2 x Female Ducting Connector - 80mm1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Villavent VR 700 Belt - 1240mm1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x SG-250 Fan Guard for the HQW 2501 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x AMD 225/2 - Medium pressure axial fan 3-PH 400 V1 x EZQ 20/4 E Ex e (0083.0850) (E1) - Axial Wall Mounted Fan Explosion Proof1 x HD Series Control Damper - 1000mm X 1000mm1 x HD Series Control Damper - 2000mm X 1000mm1 x RUCK MTP 30, Stepped Speed control1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x REE-1 Electronic Speed Controller2 x Potentiometer EGH 01 - for DDMP Fans1 x FSAF560B2DA Silencer 620/121 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x REB-CVF 0-10v Controller1 x RUCK MTP 20, 10K, Speed control1 x REE-4 Electronic Speed Controller1 x S-DT2DKT Two speed switch Y/YY1 x REE-2 Electronic Speed Controller1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x RUCK MTP 50, Potentiometer1 x RRB- transformer controller1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x ELM 25 EX Flexible Cuff for ERM 2501 x Vent Axia KAF Kitchen Extract Fan - 450mm - 2 Pole - Single Phase1 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Helios HRFW 500/41 x Chaysol da 9-7 NT MONT1 x Elta SLC400/4-3AC - IP551 x DDMP12-12 1F 1800W M6A4 DA81 x 3 in 1 Portable Air Conditioner - 1500w1 x Raptor SDA350/4-1EC1 x SPI-125 C Iris damper1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x GX6 Wall Kit1 x EBM Papst - W3G910-GU27-031 x Belt Drive Cased Axial Fan - 1000mm - H version1 x AMD 225/4 - Medium pressure axial fan 3-PH 400 V
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...