Nagman®
PNEUMATIC HAND PUMP
PHP 10 / 20 / 25 / 35 / 40
Page 1: ...Nagman PNEUMATIC HAND PUMP PHP 10 20 25 35 40...
Page 2: ...since 1972 serving Industries in India Worldwide thro the Manufacture Supply of World Class Calibration Instruments Systems like Temperature Pressure Signal Calibrators Black Body Calibration Sources...
Page 3: ...ck to correct any errors noticed and to improve the quality of contents of this Manual Specifications are subject to change owing to continuous development and we reserve rights to effect Changes Modi...
Page 4: ...Page No 1 Introduction 5 2 Specification 6 3 Standard Delivery Optional Accessories 7 4 Parts Identification 8 5 Functional Description 9 6 Connection Diagram 10 7 Safety Instructions 11 8 Operation P...
Page 5: ...d applications There is a pressure vacuum changeover switch in the pump which is used for selecting either vacuum or pressure output It is fitted with a fine Adjustment valve and a Release valve The o...
Page 6: ...m to 10 25 35 40 bar Pressure Medium Air Sensitivity Resolution Upto 1 mbar Gauge Indicator Connection Port 3 8 F BSP Test Connection Port 1 4 F BSP Stabilization time 1 2 minutes Instrument Dimension...
Page 7: ...Nos for Dust Protection Seals kit consisting of Nylon washers 3 8 F 2 Nos 1 4 F 2 Nos Conformance Certificate Instruction Manual Optional Accessories Carrying Case Soft Hard Analog Digital Pressure Ga...
Page 8: ...Pressure Release Valve 4 Fine Adjustment Valve 5 Pressure Vacuum selector 6 Quick Fit Connector BSP F Swivel Adaptor 7 Nylon Washer 8 Plastic Plug 9 Flexible hose to connect unit under test UUT 10 Pre...
Page 9: ...ve either clockwise or anticlockwise to increase or decrease pressure accordingly Pressure or Vacuum Selector 5 Press the selector as indicated in Figure 1 to engage the desired mode Ensure that the r...
Page 10: ...NAG IM PHP 10 40 01 22 10 6 CONNECTION DIAGRAM 1 Master Reference Measurement 2 Unit Under Test...
Page 11: ...SAFETY INSTRUCTIONS S No Symbol Description 1 Read the user manual before operating the instrument 2 Warning conditions that may pose hazards to the user 3 Caution conditions that may damage the instr...
Page 12: ...NAG IM PHP 10 40 01 22 12...
Page 13: ...ection Pressure Vacuum calibration can be selected by Pressure Vacuum selector 5 Generate Pressure Vacuum by squeezing the pump Handles 1 together Ensure that the handles are fully squeezed together o...
Page 14: ...ter Instrument s are tight and then retry pumping Check that the Release Valve is closed Check whether the Pressure Vacuum selector is left half way in between pressure side vacuum side If so push it...
Page 15: ...nal packing Nagman s liability ceases if Parts are replaced repaired using spare parts which are not identical to those recommended by the manufacturer Nagman s liability is restricted to errors that...