Series K/P – HTP1 — portable hand pumps

• Simple and self-contained • Verification and calibration • K/P: -0.85...+25 bar • HTP1: 0...+700 bar • Suitable for digital pressure gauges The K/P hand pump is particularly suited to pneumatic checking of pressure gauges and transmitters. It is available without the carrying case (offered as an option, part no. 449 140). The HTP1 hand pump, with built-in fine pressure adjustment valve and bleed valve, suits hydraulic checking of pressure gauges and transmitters. It is supplied complete with accessories (flexible connecting hose, adapter, etc.) in a rigid carrying case. The K/P pneumatic hand pump generates vacuum and pressures up to 25 bar. The fine pressure adjustment valve and the bleed valve built into the pump allow any calibration pressure to be set quickly and precisely. The HTP1 hydraulic pump generates pressures up to 700 bar. The pressurising fluid may be hydraulic oil or distilled water. Its reservoir holds about 100 cm³ (0.1 litre) (the pump is supplied without oil). The reference instrument for accurate measurement of the actual pressure connects directly to the pump through a screwed fitting.