for technical gases K36

• valve with o-ring sealing system and rotating lowe spindle
• materials: brass | brass, chrome plated
• with / without bursting device
• working pressure: 200 bar
• nominal diameter: 2,5 mm

for technical gases K44

• valve with o-ring sealing system and rotating lowe spindle
• materials: brass | brass, chrome plated
• with / without bursting device
• working pressure: 200 bar and 300 bar
• nominal diameter: 4,5 mm | 5,8 mm for CO2

Residual pressure valve (RPV) with non-return function K244

• residual pressure 2 +/- 1 bar
• valve with o-ring sealing system and rotating lowe spindle
• materials: brass | brass, chrome plated
• with / without bursting device
• working pressure: 200 bar
• nominal diameter: 4,5 mm | 5,8 mm for CO2

for technical and aggressive gases K46

• valve with o-ring sealing system and non-rotating lower spindle
• materials: brass | brass, chrome plated
• with / without bursting device
• working pressure: 200 bar
• nominal diameter:
  4,8 mm for technical gases
  8 mm for CO2
  10 mm for low pressure gases

Dual outlet valve K47

• 2 separate sealing systems for liquid and gas withdrawal
• v-shaped seal against the atmosphere
• valve seat with metal-to-metal seal
• with stick-on handwheel
• materials: brass | stainless steel
• working pressure: brass 100 bar | stainless steel 100 bar
• nominal diameter: brass 6,5 mm | stainless steel 6,0 mm

for technical and aggressive gases K48

• v-shaped seal against the atmosphere
• valve seat with metal-to-metal seal
• material: brass | stainless steel
• working pressure: brass 100 bar | stainless steel 100 bar
• nominal diameter: brass 6,5 mm | stainless steel 6 mm

Double component valve for chlorine K49 - new

• v-shaped seal against the atmosphere
• metal-to-metal seat against valve body
• lower spindle made of stainless steel, upper spindle made of brass
• material: brass, nickel plated
• working pressure: 22 bar
• nominal diameter: 7,5 mm

for aggressive gases K49

• o-ring sealing, spindle thread outside gas wetted area
• material: brass | stainless steel
• working pressure: 200 bar
• nominal diameter: 7,5 mm

Diaphragm valve K50

• sealing by means of metal diaphragms
• high leak tightness, tested at 1x10-7 mbar x l / sec.
• material: brass | stainless steel
• working pressure: 200 bar
• nominal diameter: 3,5 mm

for testing / calibration gases – C-10 valves K631-2

Self-locking cylinder valve for refilling (returnable cylinder valve) according to DIN EN ISO 17879

• working pressure: brass 70 bar | stainless steel 70 bar
• outlet connection: 5/8-18 UNF
• inlet connection: 1“-14 UNS | M18x1,5
• sealing material: PTFE, FKM | PTFE, EPDM
• material: brass | stainless steel
  
  

Self-locking cylinder valve for Flaschenventil for non-returnable cylinders (non-refilable) according to ISO 11118

• working pressure: brass 70 bar | stainless steel 70 bar
• outlet connection: 5/8-18 UNF
• inlet connection: 1“-14 UNS
• sealing material: FPM, FKM
• material: brass | stainless steel