Omega Products MFT-040-16 User Manual

Multiconductor Feedthroughs

Compression Type for High-Temperature Sealing

⻬ Pressure or Vacuum

Applications

⻬ Seals Multiple Thermocouples

and Protection Tubes

⻬ Available in Both NPT and ISO

T/BPST Mounting Threads

⻬ Up to 16 Probes in 1 Fitting ⻬ Blank Sealing Plugs Included ⻬ 3 to 16 Probes ⻬ 416 SS Body and Cap ⻬ 316 SS Ferrules Standard ⻬ PTFE Ferrules Available ⻬ OMEGALOK

Standard

⻬ 1 to 6 mm (0.040 to

Probe Diameters

These all-new multiconductor feedthroughs are designed for applications that require several sensors to pass through a wall or bulkhead at one opening or within a small area. Heavy-duty 416 SS construction allows use of this fitting in high-pressure or

Ferrules

⁄4")

MFT Series

Starts at

Optional Male Threaded Cap (See Next Page)

vacuum applications. Probes between

0.040" and 1⁄4" in diameter can be used in these feedthroughs. The maximum number of probes per feedthrough is 3 for 1⁄4" Dia. probes, 5 for 3⁄16" Dia., 8 for 1⁄8" Dia., 16 for 1⁄16" Dia., and 16 for 0.040" Dia. probes.

All multiconductor feedthroughs come standard with stainless steel ferrules. A stainless steel ferrule deforms and

Cap

Housing

becomes permanent. If the probes have to be installed several times at different depths in the feedthrough, PTFE ferrules should be used. PTFE ferrules will not deform the probe sheath, which allows the same probe to be reused. The ferrules used in the feedthroughs are identical to the ferrules used in standard OMEGALOK

compression fittings.

Standard

MOST POPULAR MODELS HIGHLIGHTED!

To Order (Specify Model Number)

Sheath Diameter Number

Diameter Model of Probe of Thread

(in) Number (in) Probes NPT L1 L2* Housing Cap Price

MFT-040-3 0.040 3 MFT-040-5 0.040 5 MFT-040-6 0.040 6

0.040 MFT-040-8 0.040 8 MFT-040-10 0.040 10 MFT-040-12 0.040 12 MFT-040-16 0.040 16 MFT-116-3 0.062 3 MFT-116-5 0.062 5 MFT-116-6 0.062 6

⁄

16 MFT-116-8 0.062 8

MFT-116-10 0.062 10 MFT-116-12 0.062 12 MFT-116-16 0.062 16 MFT-18-3 0.125 3

⁄

MFT-18-4 0.125 4 MFT-18-6 0.125 6 MFT-18-8 0.125 8

⁄

4 MFT-14-3 0.250 3

MFT-316-3 0.188 3 MFT-316-5 0.188 5

⁄

4 22

⁄

4 22

⁄

2 2

⁄

2 2

⁄

4 2

⁄

4 2

⁄

4 2

⁄

4 22

⁄

4 22

⁄

2 2

⁄

2 2

⁄

4 2

⁄

4 2

⁄

4 2

⁄

2 2

⁄

2 2

⁄

4 2

⁄

4 2

⁄

2 2

⁄

4 2

⁄

4 2

Ordering Example: MFT-116-6, multiconductor feedthrough, $103.

G-59

Length (in) Across Flats (in)

⁄

8 3

⁄

8 3

⁄

16 3

⁄

16 3

⁄

16 3

⁄

8 3

⁄

8 3

⁄

16 3

⁄

16 3

⁄

16 3

⁄

8 3

⁄

8 3

⁄

16 3

⁄

16 3

⁄

8 3

⁄

16 3

⁄

16 3

⁄

8 1

⁄

8 1

⁄

2 1

⁄

2 1

⁄

2 1

⁄

8 1

⁄

8 1

⁄

2 1

⁄

2 1

⁄

2 1

⁄

8 1

⁄

8 1

⁄

2 1

⁄

2 1

⁄

8 1

⁄

2 1

⁄

2 1

⁄

8 1

⁄

8 1

⁄

4 1

⁄

4 1

⁄

4 1

⁄

8 1

⁄

8 1

⁄

4 1

⁄

4 1

⁄

4 1

⁄

8 1

⁄

8 1

⁄

4 1

⁄

4 1

⁄

8 1

⁄

4 1

⁄

4 1

⁄

8 $89

⁄

8 105

⁄

8 $79

⁄

8 95

⁄

8 113

⁄

8 129

⁄

2 145

⁄

2 161

⁄

2 177

⁄

8 103

⁄

8 119

⁄

2 135

⁄

2 151

⁄

2 167

⁄

8 $73

⁄

8 79

⁄

2 91

⁄

2 97

⁄

8 $75

⁄

2 87

⁄

2 $75

Metric

MOST POPULAR MODELS HIGHLIGHTED!

To Order (Specify Model Number)

Sheath Diameter Number Thread

Diameter Model of Probe of ISO T/

(mm) Number (mm) Probes BPST L1 L2* Housing Cap Price

MFT-M10-3 1.0 3 MFT-M10-5 1.0 5

FT-M10-6 1.0 6

1.0 MFT-M10-8 1.0 8 MFT-M10-10 1.0 10

FT-M10-12 1.0 12

M MFT-M10-16 1.0 16 MFT-M15-3 1.5 3

FT-M15-5 1.5 5

M MFT-M15-6 1.5 6

1.5 MFT-M15-8 1.5 8 MFT-M15-15 1.5 10 MFT-M15-12 1.5 12 MFT-M15-16 1.5 16 MFT-M30-3 3.0 3

3.0

4.5

6.0 MFT-M60-3 6.0 3

MFT-M30-4 3.0 4 MFT-M30-6 3.0 6 MFT-M30-8 3.0 8 MFT-M45-3 4.5 3 MFT-M45-5 4.5 5

⁄4" 50.8 63.5 19.1 22.2 $89

⁄4" 50.8 63.5 19.1 22.2 105

⁄2"

⁄2" 66.7 85.7 28.6 34.9 129

⁄4" 71.4 88.9 31.8 38.1 145

⁄4"

⁄4" 71.4 88.9 31.8 38.1 177

⁄4" 50.8 63.5 19.1 22.2 79

⁄4"

⁄2" 66.7 85.7 28.6 34.9 103

⁄2" 66.7 85.7 28.6 34.9 119

⁄4" 71.4 88.9 31.8 38.1 135

⁄4" 71.4 88.9 31.8 38.1 151

⁄4" 71.4 88.9 31.8 38.1 167

⁄2" 66.7 85.7 28.6 34.9 73

⁄2" 66.7 85.7 28.6 34.9 79

⁄4" 71.4 88.9 31.8 38.1 91

⁄4" 71.4 88.9 31.8 38.1 97

⁄2" 66.7 85.7 28.6 34.9 75

⁄4" 71.4 88.9 31.8 38.1 87

⁄4" 71.4 88.9 31.8 38.1 75

Length (mm) Across Flats (mm)

66.7 85.7 28.6 34.9 113

71.4 88.9 31.8 38.1 161

50.8 63.5 19.1 22.2 95

With optional male threaded cap.

Optional male threaded cap

Standard cap supplied with all units

Replacement Ferrules—Standard

To Order (Specify Model Number)

Material (in) Number Price

PTFE

316 SS1⁄8 SS-FER-1/8

Note: All fittings are supplied with stainless steel ferrules. If PTFE ferrules are required, add suffix “-PTFE” to the model number shown. Add $1 to the cost per ferrule. One ferrule needed for each conductor.

Ordering Example: MFT-M10-16, metric multiconductor feedthrough, $177.

Dia. Model 10 pk

0.040

T-FER-040 $40

⁄16 T-FER-1/16 115

⁄8 T-FER-1/8

⁄16 T-FER-3/16 75

⁄4 T-FER-1/4

SS-FER-040 $30

⁄16 SS-FER-1/16 75

⁄16 SS-FER-3/16 45

⁄4 SS-FER-1/4

Replacement Ferrules—Metric

To Order (Specify Model Number)

Material (mm) Number Price

PTFE

316 SS

may be ordered separately

Dia. Model 10 pk

1.0

T-FER-M10 $40

1.5

T-FER-M15 115

3.0

T-FER-M30 75

4.5

T-FER-M45 75

6.0

T-FER-M60 75

1.0

SS-FER-M10 $30

1.5

SS-FER-M15 75

3.0

SS-FER-M30 45

4.5

SS-FER-M45 45

6.0

SS-FER-M60 45

Male Threaded Cap (Replaces Standard Cap Locking Nut)—

Standard*

MFT Male

Thread Threaded Cap

Size Model No. Price

⁄4 NPT FTN-1 $25

⁄2 NPT FTN-1-12 25

⁄4 NPT FTN-1-14 25

To order metric, add “-BSPT” to model

number, no additional charge.

T-TAPE

per Roll

13 mm x 6.6 m

(1⁄2" x 20')

PTFE tape should be used on all pipe joints to provide a good seal and to prevent the threaded parts from seizing each other on disassembly. Order model T-TAPE.

G-60

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