LQD
Quick Disconnect

LQD

Meet OCP performance standards

Main body material: Standard SUS304, customizable

Sealing material: Standard EPDM, customizable

Connection mode: Quick mate

No leakage during connection and disconnection

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Introduction

The Large Quick Disconnect can ease the engagement between the plug and socket at a restrictive space, lighting and temperature environment. The engagement can also be carried out in an active liquid loop condition, applicable to the inlet and outlet of the hidden terminal.

Drawing
Drawing
Parameter

Plug

Product Model 

Color

Termination

Coupling Method

L1

L2

D1

Flat

LQD02-KOI01P

Golden

G1/8-28 B Outer thread

Quick mate

24.2

8

G1/8-28 B 

13.2

LQD03-KOI01P

Golden

7/16-20 UNF-2A Outer thread

Quick mate

26

9

7/16-20 UNF-2A 

16

LQD04-KOI01P

Golden

9/16-18 UNF-2A Outer thread

Quick mate

30.5

10

9/16-18 UNF-2A 

19

LQD08-KOI01P

Golden

7/8-14 UNF-2A Outer thread

Quick mate

44

12.7

7/8-14 UNF-2A 

28

Socket

Product Model 

Color

Termination

Coupling Method

L3

L4

D2

H

LQD02-KOI01S

Golden

7/16-20 UNF-2A Outer thread

Quick mate

25.7

10.3

7/16-20 UNF-2A 

A/F15

LQD03-KOI01S

Golden

G1/4-19 B Outer thread

Quick mate

25.7

10.3

G1/4-19 B 

A/F18

LQD04-KOI01S

Golden

3/4-16 UNF-2A Outer thread

Quick mate

31.5

11

3/4-16 UNF-2A

A/F22

LQD08-KOI01S

Golden

1 1/16-12 UNF-2A Outer thread

Quick mate

43

15

1 1/16-12 UNF-2A

A/F30


Flow Curve

Test Conditions:

• Forward: The plug flows to the socket.

• Reverse: The socket flows to the plug.

• Liquid medium: Water

• Temperature: Indoor temperature


Flow Curve