Male Adapter

Straight configuration, tube fitting, male tube adapter / Everfit Technology CO., LTD. (EFT) is a vacuum component, vacuum fitting, processing equipment and system provider with almost 50 years of experience.


Male Adapter

MA Series

Two-ferrule design, material can be stainless 316L or 316Ti (DIN 1.4571).

Straight configuration, tube fitting, male tube adapter

For Metric Tubes

T TUBE OD MALE
BSPT / NPT
PIPE SIZE
PART NO. DIMENSION 
A B E F
6 1/8 MA6M-2 36.0 10 4.0 12
6 1/4 MA6M-4 39.0 13 4.0 14
6 3/8 MA6M-6 37.0 14 4.0 17
6 1/2 MA6M-8 41.0 17 4.0 22
8 1/8 MA8M-2 34.5 10 5.0 12
8 1/4 MA8M-4 41.0 13 5.0 14
8 3/8 MA8M-6 39.5 14 5.0 17
8 1/2 MA8M-8 43.5 17 5.0 22
10 1/4 MA10M-4 41.0 13 8.0 14
10 3/8 MA10M-6 42.0 14 8.0 17
10 1/2 MA10M-8 46.0 17 8.0 22
12 1/4 MA12M-4  45.0 13 10.0 14
12 3/8 MA12M-6 46.0 14 10.0 17
12 1/2 MA12M-8 50.0 17 10.0 22
14 3/8 MA14M-6 47.5 14 10.0 14
14 1/2 MA14M-8 51.5 17 10.0 7
14 3/4 MA14M-12 54.0 19 10.0 22
16 1/2 MA16M-8   51.5 17 12.0 22
16 3/4 MA16M-12 54.5 19 12.0 27
18 1/2 MA18M-8 52.0 17 14.0 22
20 1/2 MA20M-8 52.5 17 15.0 22
22 1/2 MA22M-8 54.0 17 18.0 24
22 3/4 MA22M-12 57.0 19 18.0 27
25 1 MA25M-16 67.0 22 20.0 35

For Fractional Tubes

T TUBE OD MALE
BSPT / NPT
PIPE SIZE
PART NO. DIMENSION 
A B E F
1/4 1/8 MA4-2 36.0 10 4.3 12
1/4 1 /4 MA4-4 39.0 13 4.3 14
1/4 3/8 MA4-6 40.0 14 4.3 17
1/4 1/2 MA4-8 41.0 17 4.3 22
3/8 1/8 MA6-2 38.0 10 7.5 12
3/8 1/4 MA6-4 41.0 13 7.5 14
3/8 3/8 MA6-6 42.0 14 7.5 17
3/8 1/2 MA6-8 46.0 17 7.5 22
1/2 1/4 MA8-4 45.0 13 10.5 14
1/2 3/8 MA8-6 46.0 14 10.5 17
1/2 1/2 MA8-8 50.0 17 10.5 22
3/4 1/2 MA12-8 54.0 17 l 6.5 22
3/4 3/4 MA12-12 55.0 19 l 6.5 27
3/4 1 MA12-16 58.0 22 l 6.5 35
1 3/4 MA16-12 59.0 19 22.0 27
1 1 MA16-16 62.0 22 22.0 35
  • The E dimension is the minimum nominal opening. These fittings may have a larger opening at connection end.
  • Fraction numbers are in inch size; the others are in mm size.
  • Dimensions are for reference only, and are subject to change without notice.

Best Sale

Vacuum Component | Male Adapter Manufacturer - EFT

Based in Taiwan, EVERFIT TECHNOLOGY CO., LTD. is a Male Adapter | vacuum component supplier for various industries, including semi-conductor, pharmaceutical, bio-technology, cosmetics, food processing and structural engineering. Main product: 316Ti Stainless steel pipe, progressing cavity pump part, pipe tee fitting, valve actuator component, diaphragm valve, ferrule, KF flange, etc.

5,500 square meter plant, cleanroom (class 10,000) and ultra-pure water system to deliver the cleanest pipe fittings. Between the robot arm and adjustment of fixture and jig, EFT is moving toward to becoming a manufacturer of pipe fittings with high technology.

EFT has been offering customers high-quality stainless steel vacuum components since 1976, both with advanced technology and 47 years of experience, EFT ensures each customer's demands are met.

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