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 > > > > >
KF (NW) Half Nipples (Brass)
We fabricate these KF (QF) nipples (spools) 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 Nipples Feature:
- Available in 304L stainless steel, brass (half nipples only), or aluminum 6061-T6
- Half nipples feature one KF flange
- Full nipples feature two KF flanges
- Conical and straight reducer nipples adapt two different flange sizes
- Common lengths and tube diameters listed
| Flange Size | Dim A | Dim B | Dim C | Nominal Tube O.D. | Weight kg |
| KF16 | 12.7 | 25.4 | 9.7 | 12.7 | 0.11 |
| KF16 | 15.8 | 25.4 | 12.7 | 16 | 0.11 |
| KF16 | 19.1 | 25.4 | 16 | 19.1 | 0.11 |
| KF16 | 22.1 | 25.4 | 19.1 | 22.4 | 0.11 |
| KF25 | 25.4 | 35.1 | 22.4 | 25.4 | 0.11 |
| KF25 | 28.7 | 35.1 | 25.4 | 28.7 | 0.11 |
| KF40 | 38.1 | 40 | 34 | 38.1 | 0.11 |
| KF40 | 41.4 | 40 | 37.1 | 41.4 | 0.11 |
| KF50 | 50.8 | 40 | 46.7 | 50.8 | 0.11 |
| KF50 | 54.1 | 40 | 49.8 | 57.2 | 0.11 |
