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Summary of Contents for Nagman HHP 700
- Page 1 Nagman® HYDRAULIC HAND PUMP HHP 700 / 1000...
- Page 2 BRIEF PROFILE An ISO 9001-2015 certified Instrumentation company (since 1972) serving Industries in India & Worldwide thro’ the Manufacture & Supply World-Class Calibration Instruments & Systems like Temperature, Pressure & Signal Calibrators, Black Body Calibration Sources, Pneumatic & Hydraulic Hand Pumps, Dead Weight & Comparison Testers, Calibration Test Benches, etc.
- Page 3 Dear User, Thank you for selecting Nagman’s Hydraulic Hand Pump and becoming a proud owner of this Calibration Instrument. We have strived hard to ensure the accuracy of the contents of this manual. We would appreciate any suggestions/feedback to correct any errors noticed and to improve...
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Page 4: Table Of Contents
CONTENTS S.No. Description Page No. Introduction …………………………………………………………..5 Specification…………………………………………………………….6 Standard Delivery & Optional Accessories ……………7 Parts Identification …………………………………………………8 Connection Diagram .………………………………………….…9 Safety Instructions ….………………………………………………10 Operating Instructions …………………………………………...12 Troubleshooting / Maintenance……………………………..14 NAG/IM/HHP 1000/01/22... -
Page 5: Introduction
INTRODUCTION Nagman’s calibration hand pump is designed to manually generate pressure between 700 / 1000 bar (depends on model). This pump is manufactured with high quality components for calibrating Analog / Digital gauges by comparison method. It can be used for lab and field applications. -
Page 6: Specification
SPECIFICATION Ranges Upto 700 / 1000 bar Gauge / Indicator 3/8” (F) BSP Connection Port Test Connection Port 1/4" (F) BSP Medium Oil / (Water : Optional) Oil Reservoir Material Transparent Acrylic Reservoir Capacity 100 cc Stabilization time 15 – 20 minutes Instrument Dimension 240 x 185 x 95 mm (H x W x D) Instrument Weight... -
Page 7: Standard Delivery & Optional Accessories
3. STANDARD DELIVERY & OPTIONAL ACCESSORIES Standard Delivery Basic Unit (Hydraulic Hand Pump) Hydraulic Oil : 100 cc Cap for dust protection Set of Seals Conformance Certificate Instruction Manual Optional Accessories Carrying Case (Soft/Hard) ... -
Page 8: Parts Identification
4. PARTS IDENTIFICATION 1) Connection for ¼” BSP Male adapter to Master Instrument. 2) Pressure Release Valve. 3) Fine Adjustment Valve 4) Front Port: 1/4” BSP female. 5) Reservoir 6) Reservoir Filling Plug / Safety valve 7) Low / High Pressure Selector. 8) Fluid Inlet tube. -
Page 9: Connection Diagram
5. CONNECTION DIAGRAM 1. Master / Reference Measurement 2. Unit Under Test NAG/IM/HHP 1000/01/22... -
Page 10: Safety Instructions
NAG/IM/HHP 1000/01/22... - Page 11 Careful use of the pressure release valve and fine adjustment valve enables a controlled release of pressure, essential for calibration purposes. Handles are to be fully squeezed together on each stroke to achieve maximum pressure output. Allow the pressure to settle for few minutes ...
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Page 12: Operating Instructions
OPERATIING INSTRUCTIONS Remove reservoir filling plug (6) and fill reservoir (5) with the oil / water (whichever specified) up to the marked level and replace plug. Turn pressure release valve (2) fully closed in clockwise direction. Operate fine adjustment valve (3) & bring it to ‘mid- ... - Page 13 Connect the test instrument to flexible hose/gauge adaptor and attach to pump through the quick-fit connection (4). Turn pressure release valve fully in anti-clockwise direction. Generate pressure by squeezing the pump handles together. Ensure selector position kept at Low and the handles ...
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Page 14: Troubleshooting / Maintenance
Pump servicing work should be carried out only by the manufacturer (Nagman). Chances are there that one of the seals in the HHP is leaking and needs to be replaced, if the applied pressure still cannot be developed. - Page 15 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 originated from the factory. For more details, write to : NAGMAN INSTRUMENTS AND ELECTRONICS...