W4

Includes compression nut, sleeve, and insert.
Compatible with hoses of various 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

Includes compression nut, and sleeve.
Compatible with hoses of various hardness.

Connectable hose sizes (OD)
3mm

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

WM4

Includes compression nut, and sleeve.
Compatible with hoses of various hardness.

Connectable hose sizes (OD)
4mm

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

J8

Compression nut only.
Compatible with PE, 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

Compression nut only.
Compatible with PE, 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

Compression nut only.
Compatible with PE, 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.
Straight barbed type fitting for soft hoses.

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

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