pressure reducing valves

Pressure reducing valves lower a high, fluctuating inlet pressure to a constant, preset outlet pressure and keep it stable, regardless of pressure variations on the supply side.

Available in brass, stainless steel and cast iron, with threaded or flanged connections — for water, air, steam and gases.

View our assortment of pressure reducing valves below:

 


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159015009 - nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 0.4-1 bar
159015009
nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 0.4-1 bar

€ 5.598,00

excl. VAT

€ 6.773,58

incl. VAT

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159015018 - nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 0.9-1.8 bar
159015018
nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 0.9-1.8 bar

€ 5.097,63

excl. VAT

€ 6.168,13

incl. VAT

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159015030 - nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 1.7-3 bar
159015030
nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 1.7-3 bar

€ 4.525,40

excl. VAT

€ 5.475,73

incl. VAT

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159015050 - nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 3-5 bar
159015050
nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 3-5 bar

€ 4.451,60

excl. VAT

€ 5.386,44

incl. VAT

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159015070 - nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 4.8-7 bar
159015070
nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 4.8-7 bar

€ 4.223,93

excl. VAT

€ 5.110,96

incl. VAT

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159015140 - nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 7.8-15 bar
159015140
nodular cast iron pressure reducing valve RD10 DN15 PN16 outlet pressure 7.8-15 bar

€ 4.187,90

excl. VAT

€ 5.067,36

incl. VAT

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159020009 - nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 0.4-1 bar
159020009
nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 0.4-1 bar

€ 5.647,55

excl. VAT

€ 6.833,54

incl. VAT

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159020018 - nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 0.9-1.8 bar
159020018
nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 0.9-1.8 bar

€ 5.147,20

excl. VAT

€ 6.228,11

incl. VAT

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159020030 - nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 1.7-3 bar
159020030
nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 1.7-3 bar

€ 4.574,98

excl. VAT

€ 5.535,73

incl. VAT

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159020050 - nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 2.8-5 bar
159020050
nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 2.8-5 bar

€ 4.501,15

excl. VAT

€ 5.446,39

incl. VAT

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159020070 - nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 4.8-7 bar
159020070
nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 4.8-7 bar

€ 4.273,53

excl. VAT

€ 5.170,97

incl. VAT

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159020140 - nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 7.8-15 bar
159020140
nodular cast iron pressure reducing valve RD10 DN20 PN16 outlet pressure 7.8-15 bar

€ 4.237,40

excl. VAT

€ 5.127,25

incl. VAT

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Pressure reducing valves for a constant outlet pressure

A pressure reducing valve automatically maintains the outlet pressure at a preset value, even when the inlet pressure or consumption varies. The valve responds on its own (without external energy) to pressure differences via a spring-and-diaphragm or piston mechanism, protecting the installation and connected equipment against excessive pressure. Available in brass, stainless steel and cast iron, with threaded or flanged connections.

Features & benefits

  • Constant, adjustable outlet pressure

  • Self-acting, no external energy required

  • Protects pipework and equipment against overpressure

  • Available in brass, stainless steel and cast iron

Applications

  • Drinking water and sanitary installations

  • Compressed air and gas lines

  • Steam and heating installations

Not sure which pressure range, material or connection you need? Our specialists are happy to advise you on the right pressure reducing valve for your application.