For Multi-Port Connection (Automatic)

Multi Cupla

MALC-01 Type for Low Pressure Use
One-way shut-off type for Low pressure use
Working pressure

Valve structure

Applicable fluids

1.0
1.0 MPa{10 kgf/cm2}

One-way shut-off

Air

Water

Solo use of socket is possible.
Suitable for operation of ejector
pins to open / close valve gates inmolding.
• Solo use of socket is possible.
• As in the case of Multi Cupla MALC-SP type and MALC-HSP type,the distance between the socket plate and the plug plate is designed
to be 30 mm when connected. This means the Multi Cupla MALC-01
type can also be installed mixed with any size of MALC-SP type andMALC-HSP type on the same plate.
• A 2 mm axial eccentricity allowance eliminates precise centering atinstallation.
• Compact size with " thread screw mount " and "with flange" types
available.
MALC-01 (Thread screwmount) type(Plug)

Specifications
Socket: Brass (Nickel plated)
Plug: Brass (Nickel plated)

Body material
Pressure unitMPa

kgf/cm2barPSI

Working pressure

1.01010145

Seal material
Working temperature range

Sealing material

MarkWorkingtemperature range

nitrile rubberNBR ( SG)-20˚C to +80˚C

Max. Tightening TorqueNm {kgf • cm}

Thread screw mount15 {153}

Flange1.5 {15}Interchangeability
Socket and plug of MALC-01 Type can be connected regardless of end configuration.
Not interchangeable with MALC-SP Type (for medium pressure use) MALC-1SPor MALC-HSP Type (for high pressure use) MALC-1HSP.
(mm2)Min. Cross-Sectional Area
28

Min. cross-sectional area

Suitability for Vacuum
Not suitable for vacuum application in either connected or disconnected condition.
Load Required to Maintain Connection When Line Is PressurizedF = ( P × 160 ) + 50 { f = p × 1.6 + 5 }Minimum load required to maintain connection F [N] {f [kgf]}
Actual value of pressure P [MPa] {p [kgf/cm 2]}
Assign the actual value of pressure [P ( MPa ) , p ( kgf /cm 2)] to the above formula.
Maintain the connection with this load [F ( N ) , f ( kgf )] or more.
However, the maximum acceptable load is 500 N {51 kgf}.

Pressure - Flow Characteristics• Fluid : Air[Test conditions]• Temperature : Room temperature

2.0 {20}
1.8 {18}

MALC-01 (Thread screwmount) type (Socket)

1.6 {16}
1.4 {14}
1.2 {12}Flow rate in m3/min

1.0 {10}

MALC-01 (Flange) type(Plug)
MALC-01 (Flange) type(Socket)

0.8 {8}0.6 {6}
0.4 {4}0.2 {2}000.1

0.2

0.30.4Pressure in MPa {kgf/cm2}

Acceptable distance between plates
Socket and plug or plate must be used incontact with each other. Maximum
0.5 mm distance between socket andplug or plate is acceptable.

1130 to 0.5 mm

0.50.60.7

Multi Cupla MALC-01 Type for Low Pressure UseModels and Dimensions

WAF : WAF stands for width across flats.

MALC-01TP type (Thread screw mount)

PlugSocket

MALC-01S type (Thread screw mount)

HH

T

B

DDT

L2

L3

L3L2

L1

L1
Dimensions (mm)ModelApplication

Mass(g)

L1

L2

L3

øD

øB

H(WAF)

MALC-01TP

See drawings
below.

40

28(14)

1418.5

6Hex.17 M14×1

T

MALC-01TP-FL type (With flange)

Plug

Dimensions (mm)ModelApplication

Mass(g)

L1

L2

L3

øDH(WAF)

T

MALC-01S

See drawings
below.

39(41)(20.5)

1618.5

Hex.17

M14×1Socket

MALC-01S-FL type (With flange)

DHB

A

H

A

DL4L4L2L3L3L2

L1

Model

Application

Mass(g)

MALC-01TP-FL

See drawings
below.

52

L1Dimensions (mm)L128

L2(14)

L43.2

L314

øD
(22)

A
120˚

øB
6H
36

Model

Application

Mass(g)

MALC-01S-FL

See drawings
below.

51

Dimensions (mm)L1(41)

L2(20.5)

øD(22)

L4
3.2

L316A
120˚

H
36

Dimensions of End Configurations

MALC-01TP / 01S type (Thread screw mount)

MALC-01TP-FL / 01S-FL type (With flange)

L4 or moreL 2 or more

L 3 or more

TL1L2L1

3 0˚TModel

øD2

MALC-01S+0.05
15.8 0MALC-01TP+0.05
14.8 0

L1

L23+0.2
7.5 0

L316L42518

Model

T

MALC-01S-FL
MALC-01TP-FL

M14 × 1

D1

D4

Dimensions (mm)

øD1

D2

1.6

Cupla insertion direction

D3

D2

1.6

D1

3 0˚

4 5˚

Dimensions (mm)øD2

D1PCD2820øD3øD4

L116+14.8 00.05+2.5 00.1

L225
16T
2 × M4 × 0.7

Thread depth
10 mm or more

Solo use of socket is possible
The shape of counterpart for solo use of socket
Beforeconnection

The shape of counterpart
for connection

1.6Counterpart
Equipment

MALC-01 Type(Socket)

A 2 mm axial eccentricity allowance.
Socketø6

ø21 or more

1.6

As in the case of Multi Cupla MALC-SP type andMALC-HSP type, the distance between thesocket plate and the plug plate is designed to be
30 mm when connected. This means the Multi
Cupla MALC-01 type can also be installed mixed
with any size of MALC-SP type and MALC-HSP
type on the same plate.

C0.2 or less
The angle of inclination between the socketand counterpart must be within 0.5 degrees.

Afterconnection

Plugø2MALC-01 Type(Socket)

Counterpart
Equipment

Distance between plates is 16 mm for solo use of socket.

mm

30mm

Before use, please be sure to read “Safety Guide” described at the end of this book and “Instruction Sheet” that comes with the products.

114