BasePump Syringe Pump | Tricontinent

TriContinent offers a selection of BasePump syringe pumps designed to meet the broad needs of the market. A variety of valves, piston seal designs, and syringe barrel sizes provide a convenient selection at a reasonable price. Each TriContinent BasePump syringe pump is manufactured under stringent quality control standards that produce syringe pumps recognized in the industry for their reliability and accuracy. Time-tested and proven in the field, TriContinent BasePump syringe pumps provide a low-cost alternative to in-house or customized syringe pump designs.

BasePump Syringe Pump with No Valve

The most basic TriContinent pump offers a smart alternative to custom designs or an excellent, affordable replacement option for manufacturers who have previously built their own syringe pumps. The stepper motor/leadscrew syringe pump integrates time-tested mechanical and fluidic designs that serve in a variety of applications.

BasePump Syringe Pump with Valve

This syringe pump includes a drive motor for a shear valve. Designed to be the primary syringe pump in a two-syringe diluter system or a single-syringe diluter/dispenser, the BasePump syringe pump can be used with other syringe pumps to meet a wide range of liquid handling requirements.

Valves

The three-way valve has a polycarbonate body with a high-density polyethylene core and can last over 1,000,000 cycles in chemically compatible applications. A nylon valve body is also available.

See TriContinent’s AccuPump2 for an alternative syringe pump similar to the BasePump but with control electronics. AccuPump2 includes a TriContinent controller PCBA which provides ready-to-use interfaces for single or multiple syringe pump use.

Liquid-handling products and instruments certificates rohs

Driver Recommendation (min)	For Stepper Motor: BiPolar Chopper at 24 VDC
	350 mA per phase or equivalent
SYRINGE DRIVE / MOTOR LEADSCREW DATA	STEPPER MOTOR
Travel / Full Step	0.000656 in. (7.5º step angle)
Resistance / Phase	9.1 ohm (each winding)
Inductance / Phase	16.7 mH (each winding)
Rated Current	550 mA
Rated Voltage	5V
VALVE MOTOR DATA	DC GEAR MOTOR:
Voltage	12 VDC Nominal (7-15 VDC)
Current (at nominal voltage)	< 0.90 mA (no load)
SYRINGE SPEED	User defined (500 steps/sec recommended maximum)
STEP RESOLUTION
Short Stroke	1000 steps full stroke for 50 μL - 500 μL syringes
Long Stroke	2000 steps full stroke for 2 mL - 10 mL syinges
Opto Sensors	H22A1 or equivalent
Electrical Interfaces	10-pin male dual row header
POWER REQUIREMENTS
Stepper Motor (for syringe drive)	User defined
DC Gear Motor (for valve drive)	User defined
Power Dissipation	User defined
Fluid Contact
Syringe Materials	Borosilicate Glass, PTFE, Polypropylene
Valve Materials	Nylon Body & HDPE plug or Polycarbonate body & HDPEplug
Operating Temperature	15ºC to 40ºC (59ºF to 104ºF)
Operating Humidity	20 to 95% RH at 40ºC (104ºF)
Media Temperature	15ºC to 40ºC (59ºF to 104ºF)

Configured Options

Valves	BasePump for Diluent (with valve)
	BasePump for Diluent (without valve)
Valve Materials	Nylon Body & HDPE plug or Polycarbonate body & HDPE plug
Syringe Sizes	Diluent Syringe Sizes - 500 μL, 2 mL, 5 mL, 10 mL
	Single Port Sample Syringe Sizes - 250 μL, 500 μL, 2mL, 5 mL, 10 mL
	Dual Port Sample Syringe Sizes - 50 μL, 250 μL

Functional Parameters

Imprecision (full stroke) at 50 μL to 250 μL	< 1.0% CV
Imprecision (full stroke) at 500 μL to 10 mL	< 0.5% CV
Innacuracy (full stroke)	< 1.0% syringe volume

Note: Above specs based on AccuPump2 control electronics. User results may vary depending on user's electronics and protocols.

Please contact your TriContinent Sales Representative for current pricing

Pumps

Catalog #	Description
802	BasePump, Sample
884	BasePump, Diluent

Syringes

Catalog #	Description
905	50 μL Dual Port Sample
904	250 μL Dual Port Sample
903	500 μL Diluent
902	2 mL Diluent
901	5 mL Diluent
900	10 mL Diluent
893	250 μL Single Port Sample
894	500 μL Single Port Sample
890	2 mL Single Port Sample
895	5 mL Single Port Sample
896	10 mL Single Port Sample

Plungers (5/Pack)

Catalog #	Description
779	50 μL for Dual Port Sample (2.740 L)
780	250 μL for Dual Port Sample (2.740 L)
783	250 μL Sample
781	500 μL Diluent or Sample
782	2 mL Diluent or Sample
805	5 mL Diluent or Sample
784	10 mL Diluent or Sample

Valves (10/Pack)

Catalog #	Description
785	Small Polycarbonate
983	Nylon

Syringe Holders

Catalog #	Description
891	for Diluent / Polycarbonate Valve
889	for Dual Port Sample
892	for Single Port Sample
984	for Diluent / Nylon Valve

Base Pump Datasheet

BASE PUMP SYRINGES DATASHEET

BasePump Syringe Datasheet

BasePump Diluent Model

BasePump Sample Model

AccuPump and BasePump Warranty Information

TriContinent operates an ISO 13485 registered manufacturing facility that delivers the highest quality products. The BasePumps are general laboratory components not subject to FDA regulatory approval. TriContinent uses the highest quality components with applicable safety markings to meet the needs of system designers. BasePumps do not carry independent CE markings as they are components designed for use within larger systems which are subject to independent testing and certification.

We stand behind the BasePump with a 1-year warranty. During the warranty period, should a BasePump fail, call us with an explanation of malfunction and TriContinent will issue a Return Material Authorization (RMA) number for repair or replacement at our discretion, at no charge.

It is the responsibility of the customer to determine the suitability of an application and the material compatibility of our product with your application.

When returning a product for repair or replacement, please contact TriContinent Customer Service to receive an RMA number. When calling please be sure to have the following information available:

Catalog Number
Serial Number
Explanation of Malfunction

TriContinent will not accept the return of any product with out prior approval. TriContinent reserves the right to refuse a return of product that has been used with infectious microbiological or radioactive substances or any other materials that may be deemed hazardous.

The RMA number should be referenced on the outside of the shipping container when returning to TriContinent.

Warranty Exclusions

The above warranty shall not apply for defective products resulting from:

Improper or Inadequate maintenance by the customer
Unauthorizaed maintenance or service
Customer misuse
Operation outside of the environmental specifications for the product
Instruments returned withour proper packaging

There is no warranty expressed for the following components:

Valves
Syringes
Plungers / Seals

Note: For equipment damaged in shipping, please conact the shipper directly.

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BasePump

Description