Lyon Petroleum Supply

formerly Marine Services 
Petroleum Measurement & Testing Equipment

 

Butterfly Valve Oil Thief

Butterfly Valve Oil Thief

The Robinson Oil Thief is a proven design in oil thieves. The valve closure assembly is 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.

 

Clear Barrel Oil Thief
Model Size
(inches)
Capacity
(ml/oz)
Weight
(lbs)
110D002 12 673/22 4.5
110D003 16 928/31 5
110D004 18 1057/35 5.5
110D005 24 1441/48 6

 

Brass Barrel Oil Thief
Model Size
(inches)
Capacity
(ml/oz)
Weight
(lbs)
110D010 12 756/25 5
110D011 16 1044/34 6.5
110D012 18 1188/39 7
110D013 24 1630/55 8

 

Aluminum Barrel Oil Thief
Model Size
(inches)
Capacity
(ml/oz)
Weight
(lbs)
110D014 12 756/25 4.5
110D015 16 1044/34 5
110D016 18 1188/39 5.25
110D017 24 1630/55 6

 

Butterfly Valve Thief Diagram

 

Item

Qty

Part#

Description

1

1

110A014

Keeper

2

1

110A015

Lever Arm

3

1

110A020

Collar, Lock Spring

4

1

110A021

Housing, Closure Spring

5

1

110A022

Retainer Plate

6

1

110A026

Spring, valve closing

7

1

110A027

Spring, lock

8

1

110A057

Bail Screw, clear barrel

1

110A058

Bail Screw, metal barrel

9

1

110A059

Rivet, spring housing

10

1

110A060

Lock pin

11

1

110A061

Closure tube 12"

1

110A062

Closure tube 16"

1

110A063

Closure tube 18"

1

110A064

Closure tube 24"

12

1

110A069

Barrel, clear 12"

1

110A070

Barrel, clear 16"

1

110A071

Barrel, clear 18"

1

110A072

Barrel, clear 24"

1

110A073

Barrel, brass 12"

1

110A074

Barrel, brass 16"

1

110A075

Barrel, brass 18"

1

110A076

Barrel, brass 24"

1

110A077

Barrel, aluminum 12"

1

110A078

Barrel, aluminum 16"

1

110A079

Barrel, aluminum 18"

1

110A080

Barrel, aluminum 24"

13

1

110A082

Set screw, lock spring collar

14

1

110A083

Set screw, keeper and lever arm

15

1

110A084

Thumb screw

16

1

110A086

Screw, retainer plate

17

1

110A092

Top housing, metal barrel

1

110A213

Top housing, clear barrel

18

1

110A094

Bottom housing, metal barrel

1

110A121

Bottom housing, clear barrel

19

2

110A122

Tie Rod 12"

2

110A123

Tie Rod 16"

2

110A124

Tie Rod 18"

2

110A125

Tie Rod 24"

20

1

110A126

"O" ring seal

21

1

110A214

Disc, valve

22

1

110A215

Shaft

23

1

110A216

Screw, valve

24

1

110A217

"O" ring

31

2

110A039

Jam Nut

 

Assemblies

25

1

110B003

Keeper Assembly

26

1

110B004

Lever Arm Assembly

27

1

110B005

Spring Collar Assembly

28

1

110B006

Spring Closure housing assembly

29

1

110B007

Bail assembly, metal barrel

1

110B014

Bail assembly, clear barrel

30

1

110B008

Trip rod assembly 12"

1

110B009

Trip rod assembly 16"

1

110B010

Trip rod assembly 18"

1

110B011

Trip rod assembly 24"



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