Noble Gases and Vacuum
SP-V-A Cupla
The Nitto Kohki SP-V-A Cupla is a valved noble-gas and vacuum coupling for noble gases (argon, nitrogen, helium) and vacuum with an operating pressure in the pressure and vacuum range (to -0.1 MPa). For vacuum to -0.1 MPa and noble gases, valved.
As an authorised Nitto Kohki distributor we stock 32 variants of the SP-V-A Cupla - bodies in brass, stainless steel, CR, FKM, HNBR seals, model series 2P-V-A ….
- 32 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose SP-V-A Cupla
What matters when choosing: properties, comparison and typical applications.
Technical advantages - SP-V-A Cupla
Technical data & typical applications
| Parameter | Value |
|---|---|
| Type | valved noble-gas and vacuum coupling |
| Operating pressure | in the pressure and vacuum range (to -0.1 MPa) |
| Body materials | brass, stainless steel |
| Seals | CR, FKM, HNBR |
| Media | noble gases (argon, nitrogen, helium) and vacuum |
| Model series | 2P-V-A … |
| Variants in range | 32 |
Typical applications: shielding- and noble-gas supply, vacuum processes and distribution, analytical and laboratory technology.


