Rotolok Oddball Valves UK V7

Product catalog summary

Introduction
Oddball Rotary Valves are a specialized range of rotary valves offered by Rotolok, designed for unique sizing requirements. The company also manufactures additional configurations, including round inlets to square outlets, and is open to custom designs upon request.

Specifications

Bodies: Made from Cast Iron, Stainless Steel, or Aluminium, precision bored for accuracy.
End Covers: Constructed from the same materials as the bodies, ensuring concentricity.
Bearings: Typically sealed-for-life ball type, with options for high-temperature applications above 250°C.
Rotor: Fabricated from Mild or Stainless Steel.
Shaft Seal: Gland type with PTFE packing.
Drive: TEFC geared motor unit mounted on the valve body, featuring taper lock sprockets and chain drive within an enclosed guard.

Standard Features

Maximized blade contact without throughput reduction.
Efficient pocket filling due to good throat opening.
Minimal clearance at rotor tips and sides.
Robust body design to prevent distortion.
Heavy shaft diameters to minimize deflection.
Outboard bearings to prevent contamination.
Packing gland type seals.
Optimized valve speed up to 25 RPM for longevity and throughput.
Precision machining of components.

Options

Quick Release Rotors
Direct Coupled Drives
Air Purge Glands
Lip Seal Shaft Seals
Body Vents
Dropout Boxes
Variable Speed Drives
Speed Switch
Flame-proof Motors
Shear Plate Deflectors
Electroless Nickel Plating
Hard Chrome Internals

Rectangular Inlet Dimensions
The document provides detailed dimensions for various nominal inlet sizes, including bore, length, width, and other critical measurements. These dimensions are subject to change and are intended for general guidance.

Circular Inlet Capacities
The capacities of the Oddball valves are listed in litres per rotor revolution, with dimensions provided for various nominal inlet sizes. These are approximate and subject to change.

Additional Notes
All dimensions are approximate and subject to change without notice. The document advises consulting safety leaflets for safety aspects and notes that drillings follow Rotolok standards, with variations possible.

Catalog excerpts

ODDBALL ROTARY VALVES ROTOLOK UK 1 Millennium Place Tiverton Business Park Tiverton Devon EX16 6SB United Kingdom Tel: +44 (0) 1884 232232 Fax: +44 (0) 1884 232200 www.rotolok.co.uk [email protected] mmm

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everything under control... INTRODUCTION Oddball Rotary Valves are Rotolok's range of special sized Rotary Valves. However, Rotolok manufactures even more than are listed here, including some round inlets to square outlets and the range is continuously being extended. For our standard size valves please refer to our Rotary Valves/Airlocks page. If you require a special valve that does not appear here please contact our sales office as we may design and manufacture to your requirements. SPECIFICATION BODIES Cast Iron, Stainless Steel or Aluminium precision bored END COVERS Cast Iron, Stainless...

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Dimensions are approximate and subject to change without notice Planning-in detail for general guidance only (To cover safety aspects ask for our safety leaflets) Drillings are Rotolok standards. Variations can be made. ODDBALL VALVES

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Aun nw ■ wwn everything under control... CIRCULAR INLET 0 HOLES P EQUI-SPACED, AS SHOWN ON Q PCD SAME BOTH FLANGES AC 4 HOLES AExAF DEEP NOMINAL INLET0 x 0BORE The capacities of the Oddball valves are in the last column of the valve size charts, in litres per rotor revolution. See standard Rotary Valve capacity chart for comparisons at various valve speeds. Dimensions are approximate and subject to change without notice Planning-in detail for general guidance only (To cover safety aspects ask for our safety leaflets) Drillings are Rotolok standards. Variations can be made.

Open the catalog to page 4

Rotolok Oddball Valves UK V7

Rotolok Oddball Valves UK V7

Catalog excerpts

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