• Model:TUNE-R-250-2-M4

TUNE-R-250-2-M4 - Control Damper

£ 329.50 (excl. VAT)

£ 395.40 (inc. VAT)

Function
Tune-R-2 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

Customers also purchased...

1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Multiflow SMB550/4-1AC1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Vent Axia ACM 125 inline mixed flow duct fan1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x QPTW 250C Acoustic Twin Fan with Controller2 x Speed Controller - REB161 x Elta Variable Speed Drive IP66 - 5.5KW1 x VTR 300 STD Filter Kit5 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR5 x ACO8AC/EC AutoChangeover panel5 x Helios RR-250-C Centrifugal inline fan1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm4 x CBA-100 Inlet Flange for CBT-1001 x Singleflow SSDL315-1EC2 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Silentub - STUB 1002 x Vertical Cowl and Fan (Single Phase) - RAV400-4-12 x TUNE-R-200-3-M2 - Control Damper2 x HIMF - Mixed Flow Fan 100mm Inline Fan3 x CBM 12-12 1100w 6P Three Phase2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Single Deflection Grille 400mm with OBD damper1 x Speed Controller - REB2.5-N1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x TUNE-R-200-3-M4 - Control Damper2 x Duct Termination with Mesh - 355mm3 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x SAVE VSR 300 heat recovery unit2 x CO2 Room Sensor - CO2-R2 x Round ceiling diffuser 200mm1 x EBM-Papst D3G133-BF05-14 Double inlet2 x VEKA INT 2000/15.0-L1 EKO3 x Electrostatic Precipitator - 1H x 3W2 x CSB-60 Centrifugal fan2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CBT-100N Centrifugal2 x DDMP 10-08 3F 2210W M6A4 DG01 x DA9/9-NT1 x TD160-NT Mixvent - 100mm - TD160 Timer3 x Potentiometer EGH 01 - for DDMP Fans3 x IR24-P - Presence detector2 x VTR 500 STD Filter Kit1 x AIRVENT speed control - AIR4019612 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x Round ceiling diffuser 250mm2 x SPI-100 C Iris damper1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Helios ZNE Electronic Fan Overrun Timer4 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)2 x Duct Termination with Mesh - 100mm1 x SD-MUB Vibration pad set2 x ACOAS/ AC/EC Auto Changeover 8Amp2 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x CFI In-line 150 - Carbon Filter1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011582 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011592 x CCpro 40 (1CC9402) Long Casing Extension1 x WSD 100 (1060x1060x70)1 x Mini Diffuser - 100mm1 x Helios HQW-355/4 - IP551 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x KBA- Inlet Mounting 2251 x 100mm Round Connector with Damper1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011572 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CBT-80N Centrifugal1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Elta SCP400/4-1AC - IP551 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR2 x Transformer Speed Control - RTRE- 5.0Amp2 x Silent 100 Window Kit - windowS1 x KAD-225-F400 Rectangle Flexible Connector2 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x ACO3TO-ADS-VFC-7.1A1 x Vent Axia Trickle & Boost Switch1 x RUCK MTP 20, 10K, Speed control1 x DDMP 07/07 Mounting Flange1 x Silent 300 CZ Design PLUS Extractor Fan1 x Elta Variable Speed Drive IP66 - 4.0KW1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x Capacitor 2uf for use with the EBM A4E range
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...