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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

110D010 Oil Thief, 12" Brass Barrel, Butterfly Valve (27671-010)
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  • /media/17862/17862__2.jpg110D010 Oil Thief, 12" Brass Barrel, Butterfly Valve (27671-010)
Item# 110D010

110D010 Oil Thief, 12" Brass Barrel, Butterfly Valve (27671-010)

Price

$0.00 / each

Product Description

*** CALL ROBINSON MFG FOR PRICING 918-251-0353 ***
* Closure: Butterfly valve
* Capacity 756 ml / 25 oz
* Length: 4.50”
* Width: 3.50”
* Height: 13.50”

Details

The 27671 Oil Thief features a valve closure assembly on the inside of the barrel which makes a more compact unit at the bottom, allowing the thief to pass through an opening as small as 5 inches in diameter. The bottom casting has four legs which makes the thief a stable hydrometer cylinder. The top casting has a hanger for hanging the thief. It offers a single trip action, simple tension adjustment, simple seal and o-ring replacement, adjustable graduated trip rod and viton seals. *Prices to change without notice*