Stainless Steel Ball Valves
The Vexve stainless steel ball valve (type NAVAL) was designed for systems in which special media place high demands on corrosion resistance.
The stainless steel ball valves is characterised by high physiological safety and reliability as well as a long service life, making it the ideal solution for critical applications.
Vexve stainless steel ball valves can be used in a variety of process control applications, such as heating and cooling systems
and are particularly suitable for the pulp and paper industry or the chemical and petrochemical industry.
Applications stainless steel ball valve
- constructed for many different applications, particularly suitable for different water qualities and various chemicals, such as ethanol, methanol, glycol, freezium, etc.
- can be used in open or closed heating and cooling systems
- operating conditions according to data sheet
Construction stainless steel ball valve
- fully welded steel body in compact design
- stainless steel floating ball with spring-loaded, graphite-reinforced PTFE ball seals
- blow-out safe spindle made of stainless steel with triple sealing (two FPM/NBR O-rings + graphite-reinforced PTFE pressure ring)
- incl. hand lever or manual gear with 90° open/close stop
Versions stainless steel ball valve
- Nominal sizes:
DN10-250 - Pressure ratings:
PN16, 25, 40 - Connection types:
welding end / welding end DN10-250
female thread / female thread: DN10-50
flange / flange: DN15-250
welding end / female thread: DN10-50
welding end / flange: DN15-250 - Bore types:
full or reduced bore - Operation:
hand lever or manual gear, optional pneumatic, electric or hydraulic drive possible for any nominal size - Special solutions:
special customer-oriented solutions on request
Features stainless steel ball valves
Fully welded construction of high-quality materials
- made from high-quality European materials following highest quality standards
- high user and environmental friendliness
- high energy efficiency
- robust and reliable even at high pressure and high temperatures thanks to pressure vessel steel
- particularly resistant to different water qualities and various chemicals
- compact construction
- space-saving design
- maintenance-free
- long service life


Easy installation and application, good insulating properties
- safe, quick and easy to install
- suitable for many different applications, even in demanding environments
- low torque
- no through rotation of ball possible thanks to the open/close stop
- clear position indicator
- full bi-directional tightness (EN 12266-1, leakage rate A)
- absorbs pressure shocks without damaging the structure
- good and cost-effective insulation
- no issues with condensation
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Our products in the category „Stainless Steel Ball Valves“
The following products are available in our online shop. Further sizes and versions on request.







