Syringe Pumps

PDC designs rugged Metering Syringe Pumps for an extremely accurate injection of fluids irrespective of viscosity into a system at a consistent flow and constant output pressure. We design single and double barrel syringe pumps for batch and continuous flow operations. In a continuous flow operation, one barrel is discharging fluid, while the other retracts, pressurizes to set pressure and gets ready for transfer.

Duplex Metering Syringe Pump Photograph and Scale Drawing
A PDC duplex pump with computer control for precise fluid injection.
These pumps provide continuous flow rate and output pressure

Applications:

PDC's syringe pumps are ideal for use in laboratories, pilot plants and industrial production applications when there is a need for:

  • Consistent & extremely accurate pulseless flow
  • Constant output pressure
  • Rugged & continuous duty operation

Standard features include:

  • Flow Rates: Programmable from 1 micro-liter an hour to 200 ml a minute
  • Flow Characteristics: Pulseless, linear output flow
  • Accuracy and repeatability of flow +/-0.05%
  • Discharge Pressures: Up to 60,000 psi (4,100 bar)
  • Pump Barrel Temperature: Up to 850°F (450 °C)
  • Barrel Capacities: 50 cc to 1500 cc
  • Simplex (single) Barrel Design: Batch operation
  • Duplex (two) Barrel Design: Continuous operation
  • Plunger & Barrel Materials of construction: Available in Stainless Steel, Hastelloys, Inconels, Monels, Nickel, Titanium for process compatibility
  • Seals: Double, self-energizing, adjustable with leak port for collection of leaks for mass balance
  • Packing: Standard is graphite filled teflon (PTFE), other packing materials are optional
  • Drive Motors:  Servo, Vector, Variable Frequency

Duplex Syringe Pump

Controls:

PLC based and relay logic user-friendly controls make it easy for the operator to set system parameters such as pressure and flow rates. Customer has option of local control/ display panel mounted on skid or remotely linked to DCS interface inputs or PC based MMI.

For simplex designs, control/display panel is supplied loose for customer local or remote mounting.

Syringe Pump Control Panel

PDC's Syringe Pumps can be installed in hazardous areas:

PDC's syringe pumps can be located in Class 1, Divisions 1& 2, Groups B, C, D:

  • All Components on pump skid are wired to a local Nema 7,9 junction box
  • Pump controller (enclosed in a Nema 4,12 junction box) is supplied loose for mounting in a non-classified area, or pump controller can be mounted locally if purged
  • Inter-connecting wiring is done by customer after skid and pump controller are installed

Optional features:

  • High -speed reverse for fast barrel filling
  • Electrically heated barrel (s)
  • Jacketed barrels for heating/cooling by customer

Electrical Requirements:

  • Per customer specifications

Syringe Pump for Hazardous Area Installation

Single Barrel Metering Syringe Pump Photograph and Scale Drawing
PDC 500cc Single Barrel pump

Representative: "AMARICAR ENGINEERING & SYSTEMS" 
No.61,Montieth lane,
Egmore, chennai-600008,India
Phone : + 91- 44- 28554689/28554230
Fax : + 91-44-52043674
E-mail : amaricar@eth.net

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