Schmalz

Non-Return Valves RSV

Nominal diameter from 6 mm to 54 mm
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Seat valve closes vacuum line while maintaining the system vacuum, e.g. in case of power failure

Wide range of nominal sizes allows optimum adaptation to the nominal flow

Minimum size allows use in the tightest of spaces

Design
  • Spring loaded seat valve
  • Brass body (RSV 6, which is made of aluminum)
  • Seat made of synthetic rubber, gasket made of nylon
  • Stainless steel spring
Technical Data
  • Nominal diameter: 6 to 54 mm
  • Nominal flow: 5 to 350 m³/h
  • Connection: G1/4” to G2”
Documentation

The matching documentation for this product is available in this section.

DocumentsLanguage
Vietnamese

The documentation is also fully available in English.

DocumentsLanguage
English

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Nominal flow rate
Thread G1
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1 - 8 from 8 results

RSV 14 G3/8-IG MS

Part no.: 10.05.05.00002

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size14 (mm)
Thread G1G3/8"-F
Nominal flow rate20 (m³/h)
Operating temperature-20 ... 100 °C
MaterialBrass
RSV 6 G1/4-IG

Part no.: 10.05.05.00116

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size6 (mm)
Thread G1G1/4"-F
Nominal flow rate5 (m³/h)
Operating temperature-10 ... 70 °C
RSV 18 G1/2-IG MS

Part no.: 10.05.05.00003

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size18 (mm)
Thread G1G1/2"-F
Nominal flow rate26 (m³/h)
Operating temperature-20 ... 100 °C
MaterialBrass
RSV 20 G3/4-IG MS

Part no.: 10.05.05.00004

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size20 (mm)
Thread G1G3/4"-F
Nominal flow rate45 (m³/h)
Operating temperature-20 ... 100 °C
MaterialBrass
RSV 28 G1-IG MS

Part no.: 10.05.05.00005

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size28 (mm)
Thread G1G1"-F
Nominal flow rate75 (m³/h)
Operating temperature-20 ... 100 °C
MaterialBrass
RSV 36 G1-1/4-IG MS

Part no.: 10.05.05.00006

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size36 (mm)
Thread G1G1-1/4"-F
Nominal flow rate125 (m³/h)
Operating temperature-20 ... 100 °C
MaterialBrass
RSV 42 G1-1/2-IG MS

Part no.: 10.05.05.00007

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size42 (mm)
Thread G1G1-1/2"-F
Nominal flow rate200 (m³/h)
Operating temperature-20 ... 100 °C
MaterialBrass
RSV 54 G2-IG MS

Part no.: 10.05.05.00008

No-return valve for maintaining the system vacuum in the case of a power failure

Nominal size54 (mm)
Thread G1G2"-F
Nominal flow rate350 (m³/h)
Operating temperature-20 ... 100 °C
MaterialBrass

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