Built-in Pumps & Accessories OEM Versions • Peristaltic pumps • Symax syringe pumps • Tubing

Built-in OEM peristaltic pumps The basic purpose of a peristaltic pump is to move fluids from A to B. But this is not enough for manufacturers of analysis equipment and other devices that require fluids to be transported. Alongside technical characteristics such as pulsation, precision and stability, other factors also play a role, such as an attractive, individual appearance of the pumps. And that is exactly what Spetec aims for. Precision Standard Precision Compact Stepper motor controller Examples of built-in peristaltic pumps Syringe pump Symax

Individuality is where our strength lies petec does not offer traditional series. Instead, a few basic components and parts are used that are manufactured in large quantities for many customers. The visual appearance, on the other hand, is always designed to customer requirements. In essence, this concerns the color and form of the baseplate on which the actual pump is fitted. It is also possible to influence the color and shape of many other individual components. The result is a custom product bearing the signature of the device‘s manufacturer and which perfectly matches the design of the overall...

Precision Standard he large roller head with 12 rollers allows these pumps to meet the most stringent requirements in respect of low pulsation and consistency of fluid delivery. Technical data Mechanical: Number of channels 1 – 4 Number of channels 5 – 6 optional Speed Stepper motor without gearing, wear-free Stepper motor Intermediate shaft Mounted on 2 ball bearings All parts Either made from PVC, PP or powder-coated Bridge distance Dosing range Precision Standard Exemplary illustration Each channel Stepper motor Adjustment lever Pressure bracket Roller head Tube holder Minimum size of mounting...

Precision Compact his is a smaller version of the standard pump with a scale of 2:1. It has extremely similar properties in respect of delivery accuracy. Technical data Mechanical: Number of channels 1 – 4 Number of channels 5 optional Speed Stepper motor without gearing, wear-free Stepper motor Intermediate shaft Mounted on 2 ball bearings All parts Either made from PVC, PP or powder-coated Bridge distance Dosing range Precision Compact Exemplary illustration Each channel Stepper motor Adjustment lever Pressure bracket Roller head Tube holder Minimum size of mounting plate Housing cut out

hese pumps are simpler, less expensive versions that are also operated with wear-resistant stepper motors. Technical data Mechanical: Number of channels 3 Speed Stepper motor without gearing, wear-free Stepper motor Intermediate shaft Mounted on 2 ball bearings All parts Either made from PVC, PP or powder-coated Bridge distance Dosing range Low-cost-mini Exemplary illustration Each channel Stepper motor Adjustment lever Pressure bracket Roller head Tube holder Minimum size of mounting plate

Stepper motor controller SM04 he optionally available Spetec stepper motor controller SM04 is an in-house development that can be fixed directly to the pump. It has been designed for the operation of 2-phase stepper motors with step angles of 1.8° and 0.9°. Using the Spetec SM04, a single full step can be subdivided into 64 microsteps. This corresponds to 12,800 steps per revolution. This ensures that the equipment runs extremely smoothly and silently. Benefits • On-chip temperature monitoring • educed current at low speeds, resulting in less R heating of stepper motor • Simple control via analog...

Examples of built-in peristaltic pumps 1 Diameter roller head: 36 mm 3 Diameter roller head: 72 mm 5 Diameter roller head: 72 mm 8 2 Diameter roller head: 30 mm 4 Diameter roller head: 72 mm 6 Diameter roller head: 72 mm

7 Diameter roller head: 72 mm 9 Diameter roller head: 72 mm 11 Diameter roller head: 72 mm 8 Diameter roller head: 36 mm 10 Diameter roller head: 30 mm 12 Diameter roller head: 72 mm 9

Syringe pump he Spetec syringe pump is used for metering fluids in the microliter and nanoliter range. Its core components consist of the stepper motor drive with no wear components such as clutch or gearing, high-precision carriage, syringe holder set, and replaceable syringe. Thanks to the high resolution of 25,600 steps per revolution, individual steps during the movement sequence are barely perceptible. Mechanical data Technical data Dimensions LxWxH (without syringe holder) 270 x 95 x 85 (mm) Weight Maximum stroke Minimum feed rate Maximum feed rate Smallest step resolution Transverse force...

iariety is where our strength lies. We can supply you with any tubing configuration in a range of diameters and grades with 1, 2 or 3 bridges. Alternatively, we can supply tubing by the meter. Do you need special lengths with unusual bridge intervals? We would be happy to send you an offer with short delivery times. Materials: • PVC Standard • Solvent Flex – Solvent resistant • PU Longlife • Fluoro rubber (comparable to Viton) • Santoprene® (comparable to Pharmed / Mediprene) • Silicone www.spetec.de/en/products/laboratory-equipment/ pump-tubing-tubes

SPETEC® GmbH Am Kletthamer Feld 15 85435 Erding Germany Tel. +49 8122 95909-0 Fax. +49 8122 95909-55 Email: [email protected] www.spetec.de