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reciprocating pump (Piston pumps and plunger pumps are reciprocating pumps that use a plunger or piston to move media through a cylindrical chamber. The plunger or piston is actuated by a steam powered, pneumatic, hydraulic, or electric drive. WAD Alexander Demidov) |
насос поршневого типа: 3 phrases in 3 subjects |
General | 1 |
Nautical | 1 |
Technology | 1 |