Headquarters
- Activair s.r.o.
Sadová 189/44
746 01 Opava-Predmesti
Czech Republic
| Tel: | +420 595 171 552
|
| Fax: | +420 226 013 984 |
| E-mail: | |
| ID: | 28605837
|
| VAT: | CZ28605837 |
| ID data: | 3bngrkk
|
Branch Brno
- Activair s.r.o.
Marianske nam. 617/1
617 00 Brno
Czech Republic
| Tel: | +420 545 210 455
|
| Fax: | +420 226 013 984 |
| E-mail: |
Branch Praha
- Change of address!
Activair s.r.o.
Novodvorská 803/82
142 00 Praha 4 – Lhotka
Czech Republic
| Tel: | +420 222 362 288
|
| Fax: | +420 226 013 984 |
| E-mail: |
Slovakia
- Activair SK s.r.o.
Cementarenska cesta 16
974 01 Banska Bystrica
Slovakia
| Tel: | +421 948 422 022
|
| Fax: | +420 226 013 984 |
| E-mail: |
Activair.cz > > > > >
5-Way KF (QF) Crosses
We fabricate these KF (QF) crosses for HV systems from tubing and KF flanges. The KF (QF) flange is used for through- or foreline vacuum plumbing and for simple HV chamber ports.
KF Crosses Feature:
- Available in 304L stainless steel or aluminum 6061-T6 (4-way standard crosses only)
- Reducer crosses adapt two different flange sizes
- Common lengths and tube diameters listed
| Flange Size | Flange Type | Dim A | Weight kg |
| KF16 | Stainless Steel | 39.9 | 0.22 |
| KF25 | Stailess Steel | 50 | 0.45 |
| KF40 | Stainless Steel | 65 | 0.45 |
| KF50 | Stainless Steel | 70.1 | 0.9 |
