3-way and 5-way valve manifolds DN 5 производства Siemens

The 3-way and 5-way valve manifolds are available in versions for aggressive and non-aggressive liquids and gases.

Mounting plates are available for wall mounting, for securing to mounting racks or for pipe mounting.

• Available for aggressive and non-aggressive liquids and gases
• Max. working pressure 420 bar (6092 psi), with version for oxygen max. 100 bar (1450 psi)

The process connection of the 3-way and 5-way valve manifolds is a pipe union with ferrule.

Both valve manifolds have 2 flange connections for connecting a pressure transmitter.

In addition, the five-way valve manifold has 2 blow-out connections.

Depending on the version the valve manifold has either 3 or 5 valves, each with an internal spindle thread.

Materials used

Permissible operating pressure as a function of the permissible operating temperature

• Shutting off the differential pressure lines
• Checking the pressure transmitter zero
• In addition, the five-way valve manifold permits blowing out of the differential pressure lines.

3-way valve manifold DN 5 (7MF9410-1..), dimensions in mm

5-way valve manifold DN 5 (7MF9410-3..), dimensions in mm

Mounting plate 7MF9006-6.. (M11, M12) for valve manifold, dimensions in mm

3-way and 5-way valve manifolds, connections

Accessory set for 3-way and 5-way valve manifold DN 5 for flanging

• B31: 4 screws ⁷/₁₆-20 UNF x 2¹/₈ inch to ASME B18.2.1, 2 flat gaskets
• B34: 4 screws ⁷/₁₆-20 UNF x 2¹/₈ inch to ASME B18.2.1, 2 O-rings (FPM 90)
• B11: 4 screws M10x55 to DIN EN 24014, 4 washers, 2 flat gaskets
• B15 (suitable for oxygen): 4 screws M10x55 to DIN EN 24014, 4 washers, 2 flat gaskets
• B16: 4 screws M10x55 to DIN EN 24014, 4 washers, 2 O-rings (FPM 90)

Washers Ø 10.5 to DIN 125

Flat gaskets made of PTFE, max. permissible 420 bar (6092 psi), 80 °C (176 °F)

O-ring to DIN 3771, 20 x 2.65 – S – FPM90, max. permissible 420 bar (6092 psi), 120 °C (176 °F)

Note: M10 screws only permissible up to PN 160 (2320 psi)!

mounting plate

Made of electrogalvanized sheet-steel

• M11: For wall mounting or for securing on rack (72 mm grid)
  Scope of delivery:
  • 1 mounting plate 7MF9006-6EA with bolts for mounting on valve manifold
• M12: For pipe mounting
  Scope of delivery:
  • 1 mounting plate M11
  • 2 pipe brackets with nuts and washers for pipes with max. Ø 60.3 mm

Valve manifold 100 bar, suitable for oxygen

S12: Only in combination with versions for aggressive liquids and gases