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Do not make orders from our website, if orders are needed, please call us at 918-251-0353 or visit us at robinsonmfgcoinc.com.

Robinson Manufacturing Co., Inc. is pleased to announce our acquisition of the Refinery Supply Co. beginning July 1st, 2026.

Refinery Supply Co. has been a premier manufacturer of dead weight gauges and testers as well as many other testing instruments for the oil and gas industries for over 100 years.

Robinson Manufacturing Co., Inc. has been setting the standard for oil centrifuges and petroleum products since 1954. Family owned and operated, we take pride in our quality and customer service. Our products are hand-made in the USA with industrial grade materials and components following ASTM and API testing standards.

You can contact customer service at 918-251-0353 or via e-mail at joey@robinsonmfgcoinc.com or rodney@robinsonmfgcoinc.com. While your point of contact will change the manufacturing processes will remain the same.

We value your business and look forward to continuing our business relationship.

If you have any questions, please reach out to me at william@robinsonmfgcoinc.com.

Regards,
Rico A. Tejeda
President

561 Centrifuge, Hand-Operated for 100ml Short-cone Tubes (35405-000)
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  • /media/19348/19348__2.jpg561 Centrifuge, Hand-Operated for 100ml Short-cone Tubes (35405-000)
Item# 561

561 Centrifuge, Hand-Operated for 100ml Short-cone Tubes (35405-000)

Price

$0.00 / each

Product Description

*** CALL ROBINSON MFG FOR PRICING 918-251-0353 ***
* Accommodates 2-place head for 100 ml short-cone centrifuge tubes
* Compact and lightweight for maximum portability.
* Die-cast aluminum housing provides strength and durability.
* Built-in clamp can be securely fastened to any workbench or flat surface.
* 16:1 gear ratio allows for more speed with less effort.
* Spring clutch makes starting and stopping smooth and easy.

Details

The 35405-000 hand-operated centrifuge includes a die-cast aluminum body. The centrifuge can be securely mounted to a workbench using the built-in clamp handle. A 16 to 1 gear ratio allows the operator to attain high speeds with less effort. The wide sweeping crank handle uses a spring clutch to ensure easy and safe start-up and stopping. Centrifuge tubes sold separately.