Gate Valves
![blog_opt_3](https://www.rma-armaturen.de/wp-content/uploads/2016/04/th_ASR.jpg)
ASR
A metal-sealing gate valve, housing completely welded with oil filled up to pressure rating PN 100 available.
![blog_opt_3](https://www.rma-armaturen.de/wp-content/uploads/2016/04/th_ASR.jpg)
ASR-W
A gate valve of the soft sealing type, fully welded, available up to pressure rating PN 25.
![blog_opt_3](https://www.rma-armaturen.de/wp-content/uploads/2016/04/th_KSR.jpg)
KSR
Robust cam slide, fully welded, for blowing out gas lines, available up to pressure rating PN 100.
![blog_opt_3](https://www.rma-armaturen.de/wp-content/uploads/2016/05/th_DSR.jpg)
DSR
Robust rotary valve of the DSR series, fully welded. Dust resistant shut off valve for installation in gas lines or for blowing out in street caps.