Product out of catalogue
fan image
Model
HMRT 710
Code

HMRT 710

LONG CASE FAN WITH BACKWARD IMPELLER

MANUFACTURING FEATURES:

• Reinforced fan casing manufactured in rolling steel sheet. Polyester powder finishing coat. Housing with motor acces door.
• High efficiency backward impeller with self-cleaning system in steel sheet, balanced static and dinamicaly in origin.

• Motor  with high efficiency, maintenance-free belts.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation. Standard voltages 230/400V 50Hz .
• Maximum continuous operation temperature: 110ºC (fluide).

• Maximum ambient temperature: 50ºC

APPLICATIONS:

Designed for inline installation, they are suitable for:
• Air renewal in buildings and industries.
• Smoke extraction.

Fan

Max flow
26920 m³/h
HMRT 710
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Design point
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Service point
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Alternative point

HMRT 710

Dimensions scheme
B (Mot. T100) B (Mot. T112) B (Mot. T132) B (Mot. T90) C H (Mot. T100) H (Mot. T112) H (Mot. T132) H (Mot. T90) K NxG ØA ØD ØE ØF
919 955 1003 899 905 752 764 784 742 698 16x22,5º 1234 1132 1190 12

HMRT 710

Electrical scheme

HMRT 710

Model
PO 112
Code
960001664
Information
CASE FANS MOUNTING SUPPORT

MANUFACTURING FEATURES

• Made of steel and protected against corrosion with polyester resin powder.

Model
JE 45
Code
300719201
Information
ANTI-VIBRATION JOINT

MANUFACTURING FEATURES

• Flexible joint to clinch the fan to the duct.
• Avoids transmission of vibrations for circular and rectangular connection.
• Dimensions: two metallic flanges of 45mm each one and a flexible flange of 60mm.
• The reel is 30,5m lenght.
• Maximum pressure: 20 mmca.
• Fire resistance M0 from -50ºC to +200ºC in continuous and 400ºC/2h.

Model
RP 112
Code
960340105
Information
PROTECTION GUARD FOR LONG CASE AXIAL FANS

MANUFACTURING FRATURES

• Protection guard for motor or impeller side to avoid objects introduction. For HC and HCA model, RP can be applied only to impeller side.
• Made of welded metal wire.
• According to ROHS 2002/95/EC Directive.

UNDER REQUEST

• Stainless guard 304 or 316 with electro-polished finishing coat.

Model
SFC (GENERIC)
Code
Information
FREQUENCY SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.

*Dial panel incorporated. Optional EMC filter.

Certifications: CE/UL/CSA/EN/GOST/CCC.

Protection index IP20.

The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.

SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

Model
INT (GENERIC)
Code
Information
SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model
AVR (GENERIC)
Code
Information
ANTI-VIBRATION RUBBER BLOCK

MANUFACTURING FEATURES

• Support of great radial and axial elasticity.
• These low-profile, compact and elastic supports control the three directions of movement with large deformations in the rubber.
• It consists of two parallel armour adhered to the bell-shaped rubber and by a base with handles.
• These supports with handles have a threaded hole in their upper frame and are easy to install and fix.
• The steel protection washer allows it to withstand overloads by increasing its rigidity and protects the rubber from dripping hydrocarbons.
• Elastomer type NR or high quality elastomer. Working temperatures between -40ºC and + 70º C.
• Taking into account the tolerances of hardness in the elastomers, the mechanical characteristics of these series may differ.
• Range of 6 sizes and 3 different hardnesses (45-60-75) to fit a load range between 2 Kg and 1300 Kg.
      1. Soft: hardness A 45
      2. Average: hardness B 60
      3. Hard: hardness C 75

APPLICATIONS

• Very appropriate in the elastic suspensions of machines that present vibrations of horizontal components.

Model
AVS (GENERIC)
Code
Information
ANTI-VIBRATION SPRING BLOCK

MANUFACTURING FEATURES

• Metal insulators designed to work with compression with 85% insulation according to the following arrows (travel in mm) and rpm:

Arrow (mm.)          r.p.m.
    20 mm          >600 r.p.m.
    30 mm          >500 r.p.m.

• Made of high quality elastic steel, with rectangular base and rubber mat to improve the grip. It treats of a resistant product and easy assembly, that avoids all type of vibrations of the fans to the structure of the premises.
• Operating temperature from -45 ° C to + 120 ° C.

APPLICATION

• To install under machines with rotating components, ventilation groups, fans, ventilation boxes, etc.

HMRT 710

Spare parts scheme
Code Family Name Qty
1 960003217 FLANGE AC-710 x1
2 R-261711685 ADAPTATION DISC HMR710 x1
3 R-279711680 INLET CONE ED11 710 x1
4 R-CTB-N711-28LG TURBINE NIMUS 711 D28 LG x1
5 712919130 BEARING COLL.EXC. NP30 "C3-120º x2
6 241672111 SHAFT BOX RLT/HMRT 630-710 x1