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MEDENUS Flanged Ball Valves

Our flanged ball valves consist of a two-piece nodular cast iron body and are in fire-safe design. The floating ball inside the body, which is chambered on three sides, is adjusted with the handle. Optionally, the handle can be replaced by an electric or pneumatic rotary actuator.


  •     Special paintwork
  •     Inspection certificate 3.1
  •     Oxygen version
  •     Locking device


PS: 16 bar
Ambient temperature: -20 °C to +60 °C
Housing material: Spheroidal graphite iron
Corrosion protection: Primer
Gas specification: Gas families 2, 3 (DVGW - G 260) and non-aggressive gases. Other gases on request.
Flange standard: DIN 1092 - PN 16

Versions PN16 with two-piece housing screwed
DN 25 DN 32 DN 40 DN 50 DN 65 DN 80 DN 100 DN 125 DN 150
Versions PN16 with two-piece housing with intermediate flange
DN 125 DN 150 DN 200


MEDENUS is for us not only brand, MEDENUS is an expression of joy in the challenge to do something special for our customers, every day.

Alexander Christiani, CEO

The MEDENUS Add-ons

10 reasons for a good working relationship

guaranteed delivery dates

wide range of well proven standard regulators

modern, fast and efficient production for repeat orders and individual orders

customized design of pressure- und vacuum regulators as well as special constructions

consulting expertise and quality standards grown over decades

fast reaction time in every aspects

big spare parts- and buffer storage for production and spare parts service

customized theoretical and practical trainings

modular design of the whole product range leads to optimized spare part inventories

Made in Germany

MEDENUS Gas Ball Valve

Gas ball valves are  mainly used to shut off the gas flow in gas trains or gas installations before and after other equipment like gas pressure regulators, gas meters etc.

These ball valves are suitable for all gases according to DVGW G260 / G262 and all other non aggessiven gases (others upon request). They are certified according to DVGW, DIN EN 13774, PED, GAD, CE.

Key Features

  • The ball valves are made in two pieces "Screwed"  and "full port" design. Body material spheroidal graphite cast iron
  • fire safe design
  • TA-Luft certified
  • floating ball, free of silicone
  • face to face length according to DIN558-1 line 14
  • grounding 1K water based varnish (other paintings upon request)

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