• Model:TUNE-R-250-1

TUNE-R-250-1-M1 - Control Damper

£ 221.85 (excl. VAT)

£ 266.22 (inc. VAT)

Function
Tune-R-1 is control damper for round ducts. It has blade tightness class 1 and casing tightness class C tested according to EN 1751. A1 version is ideal in simple installations for regulating the air volume in circular ducts. The damper special construction allows external insulation up to 50 mm. The damper can be supplied in manual or motorized version with integrated position indicator. Maximum allowed temperature is 100°C. Maximum duct pressure is 1000 Pa.

Design
The damper is manufactured from galvanized steel sheet and is silicone free. All gaskets are manufactured from black rubber. Plastic bushings are from PPO material. All materials are flame retardant. It is available from dimensions 80-630 mm.

Tightness class versions
1 - Casing tightness class A & blade tightness class 1 (no rubber gasket on inlet and no rubber gasket on blade)
*2 - Casing tightness class C & blade tightness class 1 (rubber gasket on inlet and no rubber gasket on blade)
3 - Casing tightness class C & blade tightness class 4 (rubber gasket on inlet and rubber gasket on blade)
Actuator versions

H - handle (hand operated)
M0 - preparation for actuator
*M1 - 230V rotary actuator
M2 - 24V rotary actuator
M3 - 24V, 0-10V operated actuator
M4 - 230V spring return actuator
M5 - 24V spring return actuator
M6 - 24V, 0-10V spring return actuator

* current version
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With Flange - MILL FINISH2 x NKS-D swirl diffuser v-300 x 300mm2 x Circular Ceiling Diffuser - TST 1252 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Balance S Diffuser - NO RING - 125mm2 x PCA Diffuser - PCA-3151 x Round ceiling diffuser 400mm2 x Versio Square Ceiling Diffusers - RS142 x JSR 200 Painted RAL50182 x Balance S Diffuser - NO RING - 100mm2 x Round ceiling diffuser 200mm3 x PCA Diffuser - PCA-2501 x Transformer 5 Speed Controller - ATC1-2TK1 x Vent Axia ACM 150 inline mixed flow duct fan2 x Helios TSW 3 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Vent Axia ACM 125 inline mixed flow duct fan1 x TG-K Duct temperature sensor2 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x Envirovent Silent MV160/100T Mixvent - 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Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
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Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...