U.S. Patent No. 8,794,677 The T-900 Series calibration hand pump may be ordered as part of a Pump System, complete with a JOFRA or Crystal Pressure Indicator. T-900 Series Pump Systems include the most commonly used pressure fittings, seals, etc. All packaged in a carrying case with custom insert.
Page 6
/8" BSP Male to 1/4" BSP Female /8" BSP Male to 1/4" NPT Female Pressure Vent Valve /4" NPT Male to 1/4" BSP Female 5238 Reference Pressure Port Reference Pressure Port Adapters T-900 Series Pump Operation Manual...
Page 7
Ordering a Pump System Any T-900 Series Pump System may be ordered with or without a reference indicator. The table below provides an explanation of the Pump System ordering scheme when ordering a system without an indicator. For details on ordering the Pump Systems with an indicator, see the indicator datasheet.
Page 8
..System B pump system (for HPC500) with a waterproof carrying case. HPC500-035G-AXX ..System A with a HPC500 calibrator -0.82 to 35 bar in an aluminum case. T-900 Series Pump Operation Manual...
Page 9
Ordering a Pump System Any T-900 Series Pump System may be ordered with or without a reference indicator. The table below provides an explanation of the Pump System ordering scheme when ordering a system without an indicator. For details on ordering the Pump Systems with an indicator, see the indicator datasheet.
Reference Pressure Port Connections The reference indicator threads to the upper side of the calibration hand pump. A finger-tight connection is sufficient (if utilizing an AMETEK Jofra quick connector or a CPF fitting). If adapters are used, bonded seals and Teflon tape may be necessary.
CAUTION: Do not use teflon tape with BSP or CPF threads; this may damage your hand pump. CAUTION: The T-900 Series hand pump must not be soiled, or come into contact with fluids or aggressive media. CAUTION: To prevent leaks, tighten the tube fitting or CPF connection to a maximum torque of 15 N-m = 11 lb-ft.
Page 12
For positive pressure, turn the fine adjustment knob to the full, counter-clockwise position. For vacuum, turn the fine adjustment knob to the full, clockwise position. Operating and Safety Instructions Zero your reference indicator. Close the vent valve. To apply pressure... T-900 Series Pump Operation Manual...
Page 13
Adjustable Stroke The T-900 Series hand pumps include a stroke adjustment in order to reduce the risk of overpressure. The knurled nut is used to set the lift stop. A shorter travel will generate less pressure per stroke; a longer travel will generate more pressure per stroke.
Page 17
Specifications T-900 Series Pump Operation Manual...
Page 18
Pump ..... 216 (L) x 121 (W) x 62 (D) mm. Standard Supply ... 1.0 meter hose. T-900 Series Pump Operation Manual...
Page 19
The first lift of the pump is somewhat sluggish. Solution: The hand pump has not been used for a longer period of time. This effect will disappear as the pump is operated. T-900 Series Pump Operation Manual...
Page 20
Tel +86 10 8526 2111-19/24/25 cal.info@ametek.com jofra@ametek.com ofra-china.sales@ametek.com.cn Tel +33 (0)1 30 68 89 40 Tel +45 4816 8000 jofra@ametek.com general.lloyd-instruments@ametek.fr California - Crystal Engineering Tel +1 (800) 444 1850 crystal@ametek.com RETURNING PRODUCT TO AMETEK T-900 Series Pump Operation Manual...
Page 21
WARRANTY This instrument is warranted against defects in workmanship, material and design for one (1) year from date of delivery to the extent that AMETEK will, at its sole option, repair or replace the instrument or any part thereof which is defective, provided, however, that this warranty shall not apply to instruments subjected to tampering or, abuse, or exposed to highly corrosive conditions.
Need help?
Do you have a question about the T-900 Series and is the answer not in the manual?
Questions and answers