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Bevel & Epicyclic Gearboxes
Gearboxes
Derwent XBURS XB multi-turn gearboxes series with spiral Derwent Gear Boxes, made in conjunction with AFC.
Connection to ISO5210 and manufactured to ISO9001:2008. The Gear Boxes are rated IP67 and reduce the required torque by approximately 75%.
Applications
The Derwent International Gear Boxes are for use with Derwent RSGV’s and are available in Blue (ACC) or Red (CC). The Gear Boxes direct mount to our ISO mounting plates, which are fitted as standard on our DN400 RSGV’s and above.
Technical Information
For drawings detailing the gear box and valve, please do not hesitate to contact us.
- Features:
- Ductile Iron Body and top
- Bolts, Nuts and washers - 316 SS
- Available in either Blue for ACC or Red for CC applications
- Fusion coating provides the Gear Box with excellent corrosion protection
- Bevel Version - Grease Filled - Side Handle
- Epicyclic – Vertical spindle - Applicable for extension spindle addition to Key cap





