Описание

2-way stainless steel ball valve for shut-off of inert gases and liquids. The body is made of a two-part screwed body construction with full cylindrical bore.The ball valve is stamped conform to AD leaflet A4, DN15 ... DN80 with Fire safe approval (from DN100 Fire safe design), anti-static device and is TA-Luft certified conform with DIN EN ISO 15848-1 with following data:
  • Test pressure: max. 40bar
  • Test temperature: 80°C
  • Endurance class: CO3
  • Tightness class: AH
The mounting plate according to ISO 5211 enables a direct or distanced mounting of pneumatic or electric rotary actuators, resulting in an extremely compact and functional unit:Features:
  • Face to face confirm with standard EN 558-1 row 27
  • Mounting pad for actuator with two scribed circles
  • Handle lockable in open and close position (optional hand lever set required)
  • Stem seals with spring washer set and lock plate, maintenance free
Operation by rotation of the handle through 90°.For higher temperatures above +80°C please refer to the Pressure-Temperature-Diagram in the data sheet.The ball valve is available in many variants and designs and can be ordered online in our shop:
  • stainless steel handle set
  • direct mounted limit switches
  • direct mounted pneumatically or electrically actuators
For the use of the ball valve in explosive atmospheres according to Directive 2014/34/EU, a special ATEX version is also available, which can also be automated by means of actuators upon request.
SKUZP311007
DescriptionBall valve DN50, PN16 / 40, full bore, Stainless steel 1.4408, PTFE FKM, ISO5211, EN558-2
Weight [kg]8.976000
ApprovalesTA Luft
Ball materialStainless steel
Nominal sizeDN050
Body materialStainless Steel
Body materialEdelstahl
Seals materialPTFE
Stem seals materialPTFE/FKM/Graphit
OperationHand lever
ExecutionDIN/EN-length
Connection typeFlange Connection
Connection sizeDN50
Nominal pressure min. [bar]0
Nominal pressure max. [bar]40
Test pressure PT [bar]60
Temperature range min. [°C]0
Temperature range max. [°C]+80
Media temperature min. [°C]-30
Media temperature max. [°C]+180
Gehäusedesign2-teilig
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