Product History:
The Tulsa Oil Thief™ has been one of the basic products of W. L. Walker Company since 1932.
Industry Reputation:
Known throughout the oil industry for effective oil sampling at the bottom of the tank or at any level.
Sampling Design:
Features a single trip system (original with the Tulsa Thief™) allowing efficient sampling with one lowering action.
Bail Assembly:
Equipped with an anti-fouling flat bail assembly for reliable operation during use.
Closure System:
Full opening horizontal closure system with a rotating valve for proper sample capture.
Spring Adjustment:
Two adjustable springs are included—one for closing tension and one for tripping tension—for flexible adjustment.
Hanger Feature:
Side hanger on the top casting allows the thief to be hung on a hatch or equipment case.
Trip Rod:
Includes an adjustable graduated trip rod that also serves as a fourth leg for holding the thief upright as a hydrometer cylinder.
Petcock Installation:
Petcocks may be installed at any point on the unit except near the top or base castings.
Replacement Parts:
Common repair parts for the brass thief are listed under the 70000 Series Tulsa Thief™ Parts. Parts specific to metal barrel thieves are listed under 70000 Tulsa Oil Thief™ Metal Barrel Parts.
Material Application:
The brass unit is a proven sampler designed for dense liquids.
Model Capacity & Weight:
Model 70011 holds 36 ounces of fluid and weighs 7 pounds.