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Manzel® Model 25 Lubricator - 8 Pages

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Manzel® Model 25 Lubricator

Catalog excerpts

Manzel Model 25 Lubricator ® DESCRIPTION Manzel Model 25 Force Feed Lubricators are economical, generalpurpose units of double plunger design for precise metering of lubricants (either mineral oil base or synthetics). They provide lubrication to cylinder walls, bearings and other moving parts of equipment such as sugar mills, steam engines, presses and general machinery. They are furnished with Clear-Vue Pumping Units whose sight feeds, operating at atmospheric pressure, show the output of lubricant to individual points of lubrication. All working parts are totally enclosed—away from dust, water and impurities—and self-lubricated at all times by the lubricant in the reservoir. Standard Lubricators may be had in 1 to 20 feeds for feeding the same type of lubricant. A choice of Drives and Mounting Arrangements facilitates designing Lubricators into Original Equipment or installation on existing machinery. These can be driven from rotating or reciprocating parts of machines or engines or by independent motors. General-Purpose Lubrication: automatic, precision metering for all types of machinery. Type Pumping Unit: Clear-Vue. Sight Feed Chamber functions at atmospheric pressure. Shows amount of lubricant being pumped. Unitized Construction: Contains complete feed regulating mechanism. Equipped with inlet strainer. Number of Feeds: 1 to 20 per Lubricator, standard. Heavy-gauge fabrication sheet steel Cast iron Hardened stainless steel balls Sintered metal, single throw on hexagon eccentric shaft Gaskets, Seals Standard for mineral oil base lubricants. Special materials available for synthetics Displacement, Output: 1/4 to 12 drops per stroke with 5/16 in plunger; 1/6 to 6 drops per stroke with 3/16 in plunger. Available Drives: Direct Rotary (1:1), Ratchet, 37.5:1 and 75:1 internal gear reductions. Reservoirs: Single Compartment, sheet metal construction. Feed Regulator: External screw-type precisely adjustable while idle or in operation. Round with vents and strainer Removable Pumping Unit: Self contained. All units interchangeable - remove two pump screws and lift out. Discharge Check Valve Double ball discharge check valve assembly with 1/4 in NPSF vertical outlet Hand Crank: Standard. Convenient for rapid priming of lines before start-up or for momentarily increasing supply of lubricant. Does not affect adjustment or individual pumping units. Replaces obsolete Kipp Model 50 Box Lubricators. All ferrous metal drive parts Parco-Lubrited. Reservoir exterior, cover and pumps painted with durable hammertone gray finish. Nickel plate, available.

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Manzel® Model 25 Lubricator™ ASSEMBLY CLEAR-VUE SIGHT FEED COVER SIGHT CHAMBER WELL DRIP TUBE FEED REGULATOR PUMP MOUNTING SCREWS OUTLET BALL VALVE METERING CIRCUIT INLET PORT METERING CIRCUIT DISCHARGE PLUNGER (AT TOP OF STROKE) INLET PORT DISCHARGE CIRCUIT METERING PLUNGER ECCENTRIC ON HEXAGON ECCENTRIC SHAFT PUMP CROSSHEAD INLET TUBE INLET STRAINER OPERATION CLEAR-VUE PUMPING UNIT – Model 25 Lubricators operate on a double plunger pump principle with a metering and a discharge plunger actuated through a yoke by an eccentric on the eccentric shaft. The metering plunger controls the amount...

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Manzel® Model 25 Lubricator™ OPERATING INSTRUCTIONS LUBRICATOR INSTALLATION AND OPERATION – The Manzel Model 25 Lubricator consists of a metal reservoir which contains the drive mechanism, ratchet or rotary, the individual pump units and accessory equipment as ordered. The Lubricator should be solidly mounted and aligned to connect the drive shaft to the proper stroking or rotary motion. This drive motion, through the Lubricator drive, should operate the Lubricator eccentric and hand crank shaft between 3 and 60 RPM. There is one pump stroke for every revolution of the hand crank shaft,...

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Manzel® Model 25 Lubricator MODEL 25 PUMP SPECIFICATIONS 3 Standard maximums regularly in production. Where additional feeds are required, contact factory. ® All displacements based on SAE30 Oil (SSU @ 100°F) at room temperature. A The capacities of reservoirs are originally determined by the number of feeds. Larger ones available on request. * Special sight glass and gasket materials required. All surfaces in contact with lubricant must be free of paint. * Manzel Lube Line Alert or Lube Sentry should not be used with the Model 25 Box Lubricator. Contact factory for complete details. DIRECT...

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Manzel® Model 25 Lubricator™ To establish installation requirements, determine the desired number of feeds, the corresponding reservoir length, the capacity, the center-to-center distance of mounting holes, and the drive shaft location. Approx Capacity Pints Table makes dimensional allowance of 1 in for each Center Bearing, evenly spaced between pumping unit groups of 8. 4.25 (107.9) 1/4-18 NPSF LUBE OUTLET Sealed Compt. Option Bearing Support Option

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Manzel® Model 25 Lubricator™ L51010 MODEL 25 BOX LUBRICATOR PART NUMBER CONVERSION CHART Ordering Information Ordering Information Gasket, for Sight Feed Glass 556691 Gasket, for Sight Feed Glass 556692 Gasket, for Sight Feed Glass 556693 Discharge Valve Assembly (Cage) Gasket, for Sight Feed Glass 556694 Regulating Fork Ring Sight Feed Glass Regulating Fork Screw Sight Feed Glass Friction Plug Spring Assembly Regulating Stem Sight Feed Glass Regulating Stem Washer Sight Feed Glass Regulating Stem Spring Sight Feed Glass Vertical Outlet 1/8 in NPTF Sight Feed Glass Spring, Outlet Valve...

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Manzel® Model 25 Lubricator™ MODEL 25 BOX LUBRICATOR PART NUMBER CONVERSION CHART (CONTINUED) Ordering Information Ordering Information Brake Assembly Drain Cock Brake Assembly Ratchet Drive Shaft Ratchet Washer Torsion Spring Drive Shaft Assembly, for 37.5:1 Drive Shaft Assembly, for 25:1 Drive Shaft Assembly, for 18.75:1 Spacer, Drive Shaft Ratchet Wheel, 75 teeth Torsion Spring Ratchet Shaft Adjustable Connection Assembly Engine Connection Adjustable Connection Strainer Assembly

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