Centrifugal Pump provides leak-free operation.

Press Release Summary:



Sealless RD Series provides constant flow over wide range of pressures up to 15 psi. It has brushless 24 Vdc motor and can be located close to fluid reservoir. Quiet running, and rated for over 25,000 hours operation, canned-motor pump directly drives rotor magnet incorporating impeller. Casing completely seals pump chamber from exterior. Flow rates range from 1.1 to 5.3 GPM in footprints from only 3 x 4 in. to 4 1/2 in. sq.



Original Press Release:


Sealless Centrifugal Pumps Leak-Free Performance In Compact Package


A new line of compact, long-life sealless centrifugal pumps that feature a brushless 24-VDC motor and can be located close to the reservoir for a wide range of OEM fluid cooling and recirculation applications is being introduced by Iwaki Walchem Corporation of Holliston, Massachusetts.

Iwaki Walchem RD Series Sealless Centrifugal Pumps provide a constant flow over a wide range of pressures up to 15 psi, depending upon model, feature a brushless 24-VDC motor, and can be located close to the fluid reservoir. Compact, quiet-running, and rated for over 25,000 hours operation, these canned motor pumps directly drive a rotor magnet incorporating an impeller,
and the pump chamber is completely sealed from the exterior by a casing.

Eliminating mechanical seals and the need for replacement parts kits, Iwaki Walchem RD Series Sealless Centrifugal Pumps are offered in four models for flow rates from 1.1 to 5.3 GPM and footprints from only 3" x 4" to 4 1/2" sq. Designed even for nose-up mounting, these maintenance-free pumps are ideal for OEM applications such as fuel cell coolant recirculation, electronics
cooling, cell phone amplifiers, servers, power supply, and laser cooling.

Iwaki Walchem RD Series Sealless Centrifugal Pumps are priced from $86.00 (list), according to size and quantity. Literature is provided on request.

For more information contact:

Iwaki Walchem Corporation
Michelle Fontaine, Marketing
5 Boynton Rd.
Holliston, MA 01746
(508) 429-1440 FAX (508) 429-1386
e-mail: info@iwakiwalchem.com
www.iwakiwalchem.com

Venmark International
148 Linden Street Suite 105, Wellesley, Massachusetts 02482 USA
(781) 237-5860 Fax (781) 237-5862 e-mai: venmark@msn.com

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