Description
Nitto Kohki Mold Cupla Quick Coupler / Connect Coupling (Molding)
General purpose and mold coolant port coupling
Designed for quick replacement for die and mold ! Rust resistant models having many variations.
- Space saving design for molds with closely spaced coolant ports.
- Long sleeve socket facilitates connection/disconnection with plug embedded in mold.
- Various sizes and end configurations to suit a wide variety of mold applications.
- Can be connected with Super Cuplas, excluding K3 and K4 types.
- Push-to-connect design. (Built-in automatic shut-off valve)
Also available is Cupla without valve. (please specify the basic model).
- Body Material:Brass
- Packing Material: NBR Nitrite Butadiene Rubber
Applications
- For mold/ die water port coupling, for mold/die cooling water piping
Interchangeability
- Designed for single replacement of mold and die.
- Mold and die coolant lines connect easily.
- Wide variety of sizes provides best choice according to dimensions or flow rate of coolant proof.
| Applicable Fluids: |
Water / Heated Oil |
| Working Pressure: |
10 bar |
| Valve Structure: |
One-way shut-off / Straight through |
| Body Material: |
Brass |
| Seal Material: |
NBR, FKM |
| Size: |
1/8 ” / 1/4 ” / 3/8 “ |
| PLUG (P) |
| For Hose Connection (PH) |
| Model |
Application |
Price |
| K02 PH |
1/4″ Hose |
180.00 |
| K03 PH |
3/8″ Hose |
200.00 |
| For Female Thread Connection (PM) |
| Model |
Application |
Price |
| K01 PM |
PT 1/8″ |
180.00 |
| K02 PM |
PT 1/4″ |
180.00 |
| K03 PM |
PT 3/8″ |
230.00 |
| For Male Thread Connection (PF) |
| Model |
Application |
Price |
| K01 PF |
PT 1/8″ |
180.00 |
| K02 PF |
PT 1/4″ |
200.00 |
| K03 PF |
PT 3/8″ |
280.00 |
| For Male Thread Connection (L Type) |
| Model |
Application |
Price |
| K01 PML |
PT 1/8″ |
500.00 |
| K02 PML |
PT 1/4″ |
500.00 |
| K03 PML |
PT 3/8″ |
530.00 |
| SOCKET (S) |
| For Hose Connection (SH) |
| Model |
Application |
Price |
| K02 SH |
1/4″ Hose |
1,010.00 |
| K03 SH |
3/8″ Hose |
1,030.00 |
| For Female Thread Connection (PM) |
| Model |
Application |
Price |
| K02 SM |
PT 1/4″ |
1,000.00 |
| K03 SM |
PT 3/8″ |
1,030.00 |
| For Male Thread Connection (PF) |
| Model |
Application |
Price |
| K02 SF |
PT 1/4″ |
1,000.00 |
| For Hose Connection (SHL Type) |
| Model |
Application |
Price |
| K02 SHL |
PT 1/4″ |
1,400.00 |
| K03 SHL |
PT 3/8″ |
1,420.00 |
| Body Material |
Brass |
| Size |
Thread |
1/8 , 1/4 , 3/8 |
| Hose barb |
Hose: 1/4 , 3/8 / Braided hose: 9mm 15mm |
| Pressure Unit |
MPa |
kgf/cm2 |
bar |
PSI |
| Working pressure |
1 |
10 |
10 |
145 |
Seal material
Working temperature range *1 |
Seal material |
Mark |
Working temperature range |
Remarks |
| Nitrile rubber |
NBR |
-20C to +80C |
Standard material |
| Fluoro rubber |
FKM |
-20C to + 180C |
Available on request |
Maximum working pressure and working temperature range of CUPLA for braided hoses depend upon the specifications of braided hoses to be used.
*1: The operable temperature range depends on the operating conditions.
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