W4

Fitting consists of compression nut, sleeve
and insert. Supports various hose hardnesses.

Connectable hose sizes (OD)
1/4”(6.4mm) or 6mm

Available pump tube sizes & pump series
1/8”(3.2mm),  3/16”(4.8mm)

WM3

Fitting consists of compression nut and sleeve.
Supports various hose hardnesses
Nut and sleeve will vary according to hose size.

Connectable hose sizes (OD)
3mm

Available pump tube sizes & pump series
1/16”(1.6mm), 3/32”(2.4mm), 1/8”(3.2mm)

WM4

Fitting consists of compression nut and sleeve.
Supports various hose hardnesses
Nut and sleeve will vary according to hose size.

Connectable hose sizes (OD)
4mm

Available pump tube sizes & pump series
1/16”(1.6mm), 3/32”(2.4mm), 1/8”(3.2mm)

J8

Nut and sleeve are integrated. Excellent workability.
Suitable for polyethylene, nylon and other plastic hoses.

 

Connectable hose sizes (OD)
1/8”(3.2mm) (Nylon or Polyethylene)

Available pump tube sizes & pump series
3/32”(2.4mm), 1/8”(3.2mm)

J4

Nut and sleeve are integrated. Excellent workability.
Suitable for polyethylene, nylon and other plastic hoses.

 

Connectable hose sizes (OD)
1/4”(6.4mm) (Nylon or Polyethylene)

Available pump tube sizes & pump series
1/8”(3.2mm),  3/16”(4.8mm)

WI6

Nut and sleeve are integrated. Excellent workability.
Suitable for polyethylene, nylon and other plastic hoses.

 

Connectable hose sizes (OD)
6mm (Nylon or Polyethylene)

Available pump tube sizes & pump series
1/8”(3.2mm),  3/16”(4.8mm)

WT6

Barbed type. Inserted directly into hose and used.

 

Connectable hose sizes (OD)
6mm (Note: ID size)

Available pump tube sizes & pump series
1/8”(3.2mm),  3/16”(4.8mm)

N or Blank

No fitting.
For the case in which a customer connects their own original fitting,
or when using a special length pump tube.
Note: If the pump tube has a large diameter,
the flow rate tolerance should be increased.

 

Available pump tube sizes & pump series
1/16”(1.6mm),  3/32”(2.4mm), 1/8”(3.2mm), 3/16”(4.8mm)