WEH Catalog 35 - Quick Connectors

3 | WEH ® Connectors for male threads

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WEH ® Connector TW18

Tube fitting acc. to ISO 8434-1

Thread A (male thread)

Max. operating pressure PS **

24°

Part no.

Body size

DI max.

Series Lmin*

A

DI

TW18…-W8134-085 TW18…-W8135-085 TW18…-W8136-085 TW18…-W8137-085 TW18…-W8138-085 TW18…-W8139-085 TW18…-W8140-085

1 1 1 1 1 2 2

M10x1.0 M12x1.0 M12x1.5 M14x1.5 M16x1.5 M18x1.5 M22x1.5

100 bar 100 bar 250 bar 250 bar 250 bar 250 bar 250 bar

6.0 8.0 6.0 8.0

LL LL

8.0 9.0

Lmin

L L L L L

10.0 10.0 11.0 11.0 12.0

10.0 12.0 15.0

* Lmin: minimum thread length ** acc. to ISO 8434-1 Other connection sizes on request

Whitworth tube thread to ISO 7/1 or DIN EN ISO 228-1 - Plane surface smooth and burr free

Thread A (male thread)

Part no.

Body size

DI max.

Lmin *

A

DI

TW18…-W8130-085 TW18…-W8131-085

2 3

G1/2" G3/4"

14.5 18.0

12.0 12.0

Lmin

* Lmin: minimum thread length Other connection sizes on request

NPT thread (ANSI/ASME B1.20.1-1983) - acc. to SAE J476a, plane surface smooth and burr free

Thread A (male thread)

Part no.

Body size

DI max.

Lmin *

A

DI

TW18…-W8208-085 TW18…-W8207-085 TW18…-W8209-085 TW18…-W8210-085

1 1 1 2

NPT 1/8" NPT 1/4" NPT 3/8" NPT 1/2"

5.0 7.0

10.0 14.0 14.0 19.0

Lmin

10.5 14.0

* Lmin: minimum thread length Other connection sizes on request

SAE J512 (45° cone), SAE J513

Part no.

Body size

Thread A

Lmin *

On request

On request

On request

On request

A 45°

* Lmin: minimum thread length

Lmin

26

MD-10002-L01-R2.4.0-03