Wafer Body RK103

The wafer check valve RK103 is particularly suitable for challenging applications: at this application area, there are high pressure ranges and temperatures. The RK103, also called tilting wafer check valve, has a wide and massive design and is available with metal sealing only. Because of its solid design, the RK103 can easily be applied at pressure ranges up to PN40.  Please see our datasheet for detailed information. We offer swing check valves in a wide selection – made of various different materials and designs. Please contact our sales department to be advised on this issue comprehensively and free.

Wafer swing check valve RK103-SSMOW (Art.-Nr.: 301-1060-xx)
• DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700
• Wafer connection PN10
• Case/disc: CF8M (1.4408)
• Pressure range: 0 – max. 10 bar
• Seal: metallic

Wafer swing check valve RK103-SSMOW (Art.-Nr.: 301-1068-xx)
• DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700
• Wafer connection PN16
• Case/disc: CF8M (1.4408)
• Pressure range: 0 – max.16 bar
• Seal: metallic

Wafer swing check valve RK103-SSMOW (Art.-Nr.: 301-1069-xx)
• DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700
• Wafer connection PN25
• Case/disc: CF8M (1.4408)
• Pressure range: 0 – max. 25 bar
• Seal: metallic

Wafer swing check valve RK103-SSMOW (Art.-Nr.: 301-1098-xx)
• DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700
• Wafer conenction PN40
• Case/disc: CF8M (1.4408)
• Pressure range: 0 – max. 40 bar
• Seal: metallic

Wafer swing check valve RK103-SSMOW (Art.-Nr.: 301-1169-xx)
• DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700
• Wafer connection ANSI Class150
• Case/disc: CF8M (1.4408)
• Pressure range: 0 – max. 20 bar
• Seal: metallic

Wafer swing check valve RK103-SSMOW (Art.-Nr.: 301-1170-xx)
• DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700
• Wafer connection ANSI Class300
• Case/disc: CF8M (1.4408)
• Pressure range: 0 – max. 50 bar
• Seal: metallic

Type

Swing Check Valve

Sizes

DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN500, (Larger on request)

Flange connection

PN10, ANSI 150, PN16, PN40, PN25

Body material

Stainless steel

Butterfly Disc

Stainless steel

Disc sealing

Metal

Spring

1.4301

Pressure range

PN40, PN25, PN16, PN10, Class 150