Constant Level Oiler
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Denco Lubrication Ltd, Ramsden Court, Ramsden Road, Rotherwas Industrial Estate, Hereford, HR2 6LR, UK. Tel: +44 (0)1432 365000. Fax +44 (0)1432 365001. Email: info@delimon.co.uk. Web: www.delimon.co.uk. Constant Level Oiler The Denco Lubrication Oiler maintains a constant lubrication level in a bearing housing or gearbox automatically making up lubricant usage from its back-up reservoir. The oiler is based on the simple air compensation principal. As the oil level in the bearing falls, so does the level in the body of the oiler. This fall in level uncovers the bottom of the chamfered feed tube of the oiler and air is admitted into the oil reservoir. An equivalent amount of oil is permitted to escape from the reservoir down the oil feed tube to the body of the oiler, restoring the pre-set oil level and sealing off the air feed tube. This sequence is repeated whenever the level of the oil in the bearing or sump fall and will continue until the reservoir is empty. BIJUR FARVAL LUBESITE DELIMON Denco LUBRICATION The clear transparent reservoir allows the level of oil remaining in the reservoir to be monitored and replenished before this occurs. Adjustable to allow fine tuning of the ultimate lubricant level. Reliably eliminates risks and hazards inevitable with manual oiling methods such as lubricant spillage and guesswork when topping up. Maintains cleanliness of the lubricant giving longer component life. Reservoir in easy to view glass or non-destructible plastic. Transparent reservoir indicates the back-up volume available at any time. Reduces maintenance costs by increasing inspection and replenishment periods. Prevents overfilling -a cause of overheating or mechanical damage to bearings/gears. Constant Level Oiler April 2007

Denco Lubrication Ltd, Ramsden Court, Ramsden Road, Rotherwas Industrial Estate, Hereford, HR2 6LR, UK. Tel: +44 (0)1432 365000. Fax +44 (0)1432 365001. Email: info@delimon.co.uk. Web: www.delimon.co.uk. Technical Data The standard constant level oiler's body is made in brass and has ¼" BSP side and bottom entry ports. It as a breather hole in the base of the adaptor to allow entry of the adaptor to allow entry of air to make up loss of lubricant as it is used from the bottle. Alternative designs of oilers are available with API threads, dust/moisture skirts, balance tube for...