Marzocchi ALP series gear pumps, groups 1, 2, 3 and 4 including relief valve and shaft supported versions from jbj Techniques Limited

50 D Type Rotation Size Ports* Seals* Options* omit A BK1 Clockwise S Counter Clockwise ALP2 Drain** R* Reversible ALP2A-D-6-OR = clockwise rotation, 4.5 cc/rev, SAEA2 bolt flange, cylindrical shaft C1, threaded ports FA, standard seal, OR seal on pilot BK7 = flange BK7 + shaft G0 + ports D + standard seals. BK4 = flange BK4 + shaft T2 + ports D + standard seals. ALP2-D-6-C0 = clockwise rotation, 4.5 cc/rev, European flange, cylindrical shaft (C0), flanged ports E type, standard seals omit = European flange + shaft T0 + ports E + standard seals. A= flangeA+ shaft C1 + ports FA+ standard seals. BK2 = flange BK2 + shaft T2 + ports D + standard seals. Examples ALP2-D-6 = clockwise rotation, 4.5 cc/rev, European flange,1:8 tapered shaft, flanged ports E type, standard seals ALP2BK2-D-6-E = clockwise rotation, 4.5 cc/rev, German square flange, 1:5 tapered shaft, European flanged ports (E), standard seals A3 = flangeA3 + shaft C3 + ports FA+ standard seals. BK1 = flange BK1 + shaft T1+ ports D + standard seals. The product data sheets show our standard model types. The synoptic tables for flanges, shafts and ports show all the possible configurations. For further details about the availability of each configuration please contact jbj Techniques technical office, email: info@jbj.co.uk or telephone: +44 (0)1737 767493 Pump Standard Types Gear Pumps ALP2 Series Ordering Code Shaft* omit (T range = -10°C + 80°C) ... T Seals V Options E3 = external drain G³⁄ only for VM options (only for KA ports) (*) = to be specified if different from standard “pump type”. E2 = external drain ⁹⁄ -18 UNF*** E4 = external drain ⁷⁄ -20 UNF*** VM T E1 = external drain G¹⁄ E0 = internal drain (**) = only for R rotation. OR*** Drain with O-ring seal in truncated housing SAE J1926/1 (ISO 11926-1) (****) = Drain ports are machined in compliance with threaded port (***) = Drain ports are machined in compliance with threaded port with O-ring seal in truncated housing SAE J1926/1 (ISO 11926-1). 22 6 9 10 12 13 16 20 22 25 30 34 37 40 BK4 BK2 BK7 www.jbj.co.uk/gear-pumps.html #DriveLineHarmony

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