Valves

Voltage 24 V DC, 24, 100, 230 V AC

• Explosion protection according to ATEX.

• Pneumatic interface
• Adaptation of ISO sizes 3 to VTSA/VTSA-F valve terminal
• Pneumatic interface for terminal CPX/VTSA

• Port DN 13, 1/2"; DN20, 3/4"; DN25, 1"; DN32, 1 1/4"; DN40, 1 1/2"; DN50, 2"
• G-thread to DIN ISO 228-1 or NPT-thread to ANSI/ASME B 1.20.1 or Rc-thread to DIN 10226-2
• Medium pressure 0 ... 30 bar
• Valve function 2/2, NC (Normally Closed), NO (Normally Open), DA (Double Acting
• Suitable for nearly all media
• High chemical and thermal resistance
• ATEX-approval

• Connection 1/2, 3/4, 1, 1 1/4, 1 1/2, 2
• G thread or NPT thread
• Pressure range 0 ... 40 bar
• Valve function 2/2 NC
• Use with slightly contaminated media also possible
• Use for steam applications possible
• Direct supply of pilot air.

• Port Rp 1/4, Rp 3/8, Rp 1/2, Rp 3/4, Rp1, Rp1 1/4, Rp1 1/2, Rp2, Rp2 1/2
• Flow rate 100 ... 8900 l/min
• Electric and pneumatic actuation
• Ball valve with drive
• Namur port pattern, VDI/VDE 3845
• Corrosion and acid-resistant designs
• 2-way on-off valve

• Connection Rp 1/4, Rp 3/8, Rp 1/2, Rp 3/4, Rp1, Rp1 1/4, Rp1 1/2, Rp2 flow (rate) 75 ... 895 l/min
• flange hole pattern to ISO 5211
• corrosion and acid resistant versions.

• Size DN15 ... DN100
• Flow rate 19.4 ... 1414 m³/h
• Flange hole pattern to ISO 5211
• ATEX certification

• Connection G 1/4...G1 1/2
• plug connector 4, 6 mm
• flow (rate) 148 ... 84 000 l/min
• on-off valve.

• Nominal width: DN ½" ... 4" (ASME), ½" ... 2½" (ISO), ½" ... 2½" (DIN)
• Long welded ends to ASME-BPE and ISO 1127
• Clamping sleeves to ASME-BPE and DIN 32676-B
• Electro-polished surfaces to SFV4
• PFTE seal with minimal dead space
• 2-way shut-off valve