Serie 2E-5

BUTTERFLY VALVE, Double offset, mounted between flanges
 

Nominal diameter: DN 50 – DN 800
Nominal pressure: bis PN 40 (ANSI 300lbs)
Temperatures: -100°C bis +500°C

Features:
• Available as wafer & lug type design
• High performance butterfly valve
• ISO top flange allows mounting of all types of actuators

 

• Face to face dimensions according: EN 558 Series 20 (DIN 3202 T3 K1)  
  ISO 5752 Series 20  
  API 609 Table 1  
  EN 593  
• Installation between flanges according: EN 1092 - 1, 2  
  ANSI B 16.5, Class 150  
  BS 10 Table D und E  
• Counter flange sealing face according: EN 1092 - 1, 2  
  ANSI RF  
• ISO TOP flange according: EN ISO 5211  
  NF E 29-402  
• Marking: EN 19  
• Leak test according: EN 12266 T3 BO (leakage rate 1)  
  EN 12266 T3 BN (leakage rate 1)  
  ISO 5208, category 3  
  API 598 Table 5  
  ANSI / FC 70-2-2006 Class VI  
     
Materials    
• Body: Stainless steel DIN1.4408 (CF8M)  
  Carbon steel DIN 1.0625, 1.0619 (A216WCB)  
• Disc: Stainless steel DIN 1.4021 (AISI420)  
  Stainless steel DIN 1.4408 (CF8M)  
  Stainless steel DIN 1.4404 (AISI316L)  
  Stainless steel DIN 1.4401 (AISI316)  
• Seat: Metal/metal : INCONEL 718 (2.4668), AISI 310 (1.4845)  
  FIRE SAFE (PTFE + Metal/metal )  
  PTFE (reinforced TEFLON)  
 • Stem: Stainless steel DIN 1.4021 (AISI420)  
  Stainless steel DIN 1.4462 (Uranus U45N)  
     
Corrosion protection    
• Sodox-paint 30 micron, color: black  
     
Options:    
• Manual gear & hand wheel    
• Electric actuator    
• Pneumatic actuator    
     
Certificates    
• CE – certificate: safety requirements of pressure equipment Directive 97/23/EC (PED) appendix 1 for fluids of the groups 1 & 2  
Optional ATEX 94/9/EC. Zone 1 und 21 – group II, categorie 2 G    
Lloyd´s register    
Fire – Safe    
TA-Luft    
• Rostechnadzor, GOST    
     
Applications    
• General Industry    
• Chemical Industry    
• Petro-chemical Industry    
• Hydrocarbons    
• Purified gas    
• Steam & vacuum services    
• HVAC    
• Potable water    
• etc.

ABSPERRKLAPPE, Doppelexzentrisch, Zwischenflanschausführung

Downloads:

Technical Data Sheet:

Serie 2E-5

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