Inch Size,
Oil Fill Plugs

EN 747
wo
Elesa Model TCD/TCDF


 
Specification
Information
Glass-fiber reinforced technopolymer, matte black finish 
Packing ring: Flat NBR synthetic rubber
Graphic symbol "fill" according to DIN standards
TCDF version has side breather hole

Shipping

Elesa® original design technopolymer plastic oil fill plugs.
Resistant to solvents, oils, grease and other chemical agents.
An adequate tightening torque (see table) is recommended when screwing the plug so as to guarantee optimal tightness without any elastic deformation.
Metric and BSPP threads available upon request.
Maximum continuous working temperature: 270°F (130°C).

See our Technical Section for pipe thread size details.
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For CAD download instructions, click HERE
NPT Pipe Thread Table

Dimensions in:

inches
(millimeters)

Part Number
d
Pipe Thread
h
s
L
M
d1
Breather
Hole Dia.
Tightening
Torque
ft. lb.
Weight
oz.
TCD
without hole
TCDF
with hole
1/4 NPT
.35
(9)
.75
(19)
.63
(16)
.59
(15)
.08
(2)

3-4.5
.14
3/8 NPT
.35
(9)
.87
(22)
.63
(16)
.67
(17)
.08
(2)
6-7.5
.18
1/2 NPT
.43
(11)
1.02
(26)
.71
(18)
.81
(21)
.08
(2)
6-7.5
.29
3/4 NPT
.47
(12)
1.26
(32)
.79
(20)
.98
(25)
.08
(2)
7.5-9
.50
BSPP Parallel Thread Table

Dimensions in:

inches
(millimeters)

Part Number
d
Pipe Thread
h
s
L
M
d1
Breather
Hole Dia.
Tightening
Torque
ft. lb.
Weight
oz.
TCD
without hole
TCDF
with hole
G 1/8
.35
(9)
.75
(19)
.63
(16)
.59
(15)
.08
(2)

3-4.5
.14
G 1/4
.35
(9)
.75
(19)
.63
(16)
.59
(15)
.08
(2)

3-4.5
.14
G 3/8
.35
(9)
.87
(22)
.63
(16)
.67
(17)
.08
(2)
6-7.5
.18
G 1/2
.43
(11)
1.02
(26)
.71
(18)
.81
(21)
.08
(2)
6-7.5
.29
G 3/4
.47
(12)
1.26
(32)
.79
(20)
.98
(25)
.08
(2)
7.5-9
.50
G1
.51
(13)
1.50
(38)
.87
(22)
1.22
(31)
.08
(2)

9-11
.64