Dual displacement
10th January 1975, Page 49
10th January 1975
Page 49
Page 49, 10th January 1975
— Dual displacement
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A dual-displacement high-pressure hydraulic hand pump has been introduced by Staffa. The new pump is available with an integral resevoir or can be tank mounted. Pressures of up to 68950kN/sqm (10,000psi) can be provided with normal handle operation. To minimize operator effort the pump provides a low pressure standard displacement which switches automatically to a high-pressure displacement above a preset changeover pressure of 10342.5kN/sqm (1500ps1).
Made by: Chamberlain Industries Ltd, Staffa Works, Argall Avenue, Leyton, London, E10.