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V Series Tension Brakes

V Series Tension Brakes

V Series Tension Brakes

Product catalog summary
Overview: The Montalvo V-Series High Performance Single Disc Brakes are designed for high heat dissipation and easy maintenance. They are suitable for various web processes including flexible packaging, paper, and corrugated materials. The brakes are available in sizes V250, V300, V400, and V500, offering a wide application range.
Key Features:
  • Patented 'no-tools' friction modules for quick pad changes.
  • High thermal capacity with optional integral cover and cooling fan.
  • Compact modular design with a wide torque and sensitivity range.
Specifications:
  • Available sizes: V250, V300, V400, V500.
  • Fan power supply options: 115V or 230V, 50/60 Hz.
  • Dimensions and torque specifications vary by model, with detailed measurements provided for each size.
Installation and Maintenance:
  • Easy installation on new or existing equipment.
  • Anti-rotation studs and quick disconnect for fan power supply included.
  • Set-screws must be tightened over key and shaft before operation.
Performance:
  • Effective Cooling Speed (ECS) varies by model, affecting heat dissipation capacity.
  • Ambient temperature range: 55 - 60°F (13 - 16°C).
  • Cast iron bulk temperature: 350°F (177°C).
Testing and Considerations:
  • Brakes should be mounted as per the installation manual.
  • External factors like ambient conditions and mounting method can affect performance.
  • Consult Montalvo for application sizing and specific conditions.
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Catalog excerpts

V Series Tension Brakes-1

Patented NO TOOLS easy friction pad maintenance V-Series High Performance Single Disc Brakes Montalvo's V-Series brakes feature industry-standard high heat dissipation friction discs combined with all-new patented "no-tools" friction modules for quick and easy pad changes. From flexible packaging, to paper, to corrugated, the V250, V300, V400 and V500 sizes offer the application range necessary for virtually any web process. Available in a variety of configurations, these brakes are easy to install. They are ideal for installing on new equipment as well as for retrofitting existing unwind stands. For extra heat capacity, all V-Series brakes are available with an integral cover and cooling fan.

 Open the catalog to page 1
V Series Tension Brakes-2

V-Series High Performance Single Disc Brakes V Brake with Fan Cover patented friction module (change pads by hand without the need for tools) anti-rotation stud tighten set-screws before operation! * H7 tolerance standard. Keyway to DIN 6885 Part 3 FAN Power Supply standard -115V 50/60 Hz (38 W)

 Open the catalog to page 2
V Series Tension Brakes-3

Parts Description 1 VFriction Pad (many types available) 5 VPiston Kit (incl. magnet & gasket) 8 NPTMale to Female Adapter (V400-V500 only) V Brake with Low Profile Cover patented friction module —. [3/4.10 UNC (M20) for V500] (change pads by hand without the need for tools) \ anti-rotation stud tighten set-screws before operation! * H7 tolerance standard. Keyway to DIN 6885 Part 3

 Open the catalog to page 3
V Series Tension Brakes-4

V-Series High Performance Single Disc Brakes Fric. Coef. Fric. Coef. Fric. Coef. Effective Cooling Speed - ECS coefficients are nominal. Rated torque may vary Effective Cooling Speed The speed at which a brake will ECS = 2 ( rpm min.) + rpm max. dissipate a given heat horsepower. 3 The brakes were mounted as recommended in the Brakes Installation Instruction Manual. Addition of machine guarding, fan or blower cooling, differences in ambient conditions, location, mounting method, etc. will affect heat (hp) dissipation capacity of any air cooled brake. Careful consideration should be given to all...

 Open the catalog to page 4

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