HQ series fixed displacement hydraulic vane pumps available from jbj Techniques Limited

50 = Splined shaft with ISO 14 four holes flange Vane Pumps Double Pump HQ21 Series 21 #DriveLineHarmony www.jbj.co.uk/vane-pumps.html Model code breakdown HQ 21 G (L) (*) * * * * * * * Rotation (viewed from shaft end) L = left hand rotation CCW (omit if CW) Outlet port connection (omit if GAS threaded ) Pump type S = SAE port with 4 holes connection Seals (omit with standard seals and shaft-seals in NBR) V = seals and shaft-seals in ® FPM (Viton ) Shaft end Cartridge types - shaft end 12 14 17 19 21 - cover end 02 05 08 09 11 12 14 Body outlet port positions (outlet viewed from cover end) A = Outlet opposite end B = Outlet 90 ° CCW from inlet C = Outlet in line with inlet D = Outlet 90 ° CW from inlet Cover outlet port positions (outlet viewed from cover end) A = Outlet 135 ° CCW from inlet B = Outlet 45 ° CCW from inlet C = Outlet 45 ° CW from inlet D = Outlet 135 ° CW from inlet Pump series Design Shaft mm (inches) PORT ORIENTATIONS Shaft 50 H Y D R A U L I C S