Berluto

Berluto Armaturen-Gesellschaft mbH is a German valve manufacturer with its headquarters and production in Tönisvorst.

From the Berluto brand, we offer DRV pressure reducing valves made of gunmetal for industrial water, compressed air and neutral gas networks. Three versions cover outlet pressures of 0.2 to 20 bar and inlets of up to 40 bar, eight sizes threads from G 1/4" to G 2". There is a seal kit for every valve.

Berluto DRV 250, DRV 200 and DRV 225 gunmetal pressure reducing valves with pressure gaugeWater, air, gases
40 barmaximum inlet pressure
0.2–20 baroutlet pressure
8sizes G 1/4" to G 2"
7.2 m³/hkvs of the largest size

Berluto pressure reducing valves

Berluto DRV 250 pressure reducing valve

DRV 250 low-pressure

0.2–2 bar. For low outlet pressure, inlet up to 25 bar.

  • reduction ratio up to 20 : 1
  • pressure gauge 0–2.5 bar
  • G 1/4" to G 2"
View valve
Berluto DRV 200 pressure reducing valve

DRV 200 standard

1.5–8 bar. The most common version for networks up to 25 bar.

  • reduction ratio up to 10 : 1
  • pressure gauge 0–10 bar
  • G 1/4" to G 2"
View valve
Berluto DRV 225 pressure reducing valve

DRV 225 high-pressure

1.5–20 bar. Piston valve for networks up to 40 bar.

  • reduction ratio up to 6 : 1
  • pressure gauge 0–25 bar
  • G 1/4" to G 2"
View valve

Not sure which version and size to choose? In the category you will find a selection by pressure and flow rate as well as a worked example.

All DRV valves

Berluto pressure reducing valves at a glance

Gunmetal DRV pressure reducing valves
VersionInlet pressureOutlet pressureControlSizes
DRV 25025 bar0.2–2 bardiaphragmG 1/4" to G 2"
DRV 20025 bar1.5–8 bardiaphragmG 1/4" to G 2"
DRV 22540 bar1.5–20 barpistonG 1/4" to G 2"

kvs 0.5 to 7.2 m³/h depending on size (water), minimum difference between inlet and outlet pressure 1 bar, pressure gauge included. Not for drinking water, steam or flammable gases.

How to choose a Berluto pressure reducing valve

1. Outlet pressure

Up to 2 bar DRV 250, up to 8 bar DRV 200, up to 20 bar DRV 225.

2. Inlet pressure

DRV 200 and 250 withstand 25 bar, DRV 225 40 bar. The inlet must be at least 1 bar higher than the outlet.

3. Flow rate

Choose the size according to the kvs value: water Q = kvs × √Δp. For air, there is an approximate formula in the category.

4. Installation

According to the arrow on the body, preferably vertical. The pressure gauge can be moved to the other side of the body.

Frequently asked questions

Are Berluto valves suitable for drinking water?
No. The manufacturer does not state approval for drinking water – DRV valves are for industrial water, air and neutral gas networks.
Can the valves be repaired?
Yes, the internal parts are replaceable. There is a seal kit for every version and size.
Do the valves comply with the Pressure Equipment Directive?
Yes, the manufacturer states conformity with Directive 2014/68/EU.

Technical data according to the data sheets of the manufacturer Berluto Armaturen-Gesellschaft mbH (Tönisvorst, Germany).

Product sorting

48 items total

List of products

Těsnicí sada pro redukční ventil DRV 225 G 2"
New
€82,37 –4 %
€64,68 excl. VAT
€78,26 / pcs

Seal kit for the DRV225-20 pressure reducing valve – version DRV 225, size G 2".for valve DRV225-20 (DRV 225 G 2")each version and size has its own kitreplacement of worn seals

Code: DRV225-20REP
Těsnicí sada pro redukční ventil DRV 225 G 1 1/2"
New
€82,33 –5 %
€64,64 excl. VAT
€78,21 / pcs

Seal kit for the DRV225-112 pressure reducing valve – version DRV 225, size G 1 1/2".for valve DRV225-112 (DRV 225 G 1 1/2")each version and size has its own kitreplacement of...

Code: DRV225-112REP
Těsnicí sada pro redukční ventil DRV 225 G 1 1/4"
New
€82,33 –5 %
€64,64 excl. VAT
€78,21 / pcs

Seal kit for the DRV225-114 pressure reducing valve – version DRV 225, size G 1 1/4".for valve DRV225-114 (DRV 225 G 1 1/4")each version and size has its own kitreplacement of...

Code: DRV225-114REP
Těsnicí sada pro redukční ventil DRV 225 G 1"
New
€64,67 –4 %
€50,78 excl. VAT
€61,44 / pcs

Seal kit for the DRV225-10 pressure reducing valve – version DRV 225, size G 1".for valve DRV225-10 (DRV 225 G 1")each version and size has its own kitreplacement of worn seals

Code: DRV225-10REP
Těsnicí sada pro redukční ventil DRV 225 G 3/4"
New
€45,66 –4 %
€35,85 excl. VAT
€43,38 / pcs

Seal kit for the DRV225-34 pressure reducing valve – version DRV 225, size G 3/4".for valve DRV225-34 (DRV 225 G 3/4")each version and size has its own kitreplacement of worn seals

Code: DRV225-34REP
Těsnicí sada pro redukční ventil DRV 225 G 1/2"
New
€45,66 –4 %
€35,85 excl. VAT
€43,38 / pcs

Seal kit for the DRV225-12 pressure reducing valve – version DRV 225, size G 1/2".for valve DRV225-12 (DRV 225 G 1/2")each version and size has its own kitreplacement of worn seals

Code: DRV225-12REP
Těsnicí sada pro redukční ventil DRV 225 G 3/8"
New
€39,69 –5 %
€31,16 excl. VAT
€37,70 / pcs

Seal kit for the DRV225-38 pressure reducing valve – version DRV 225, size G 3/8".for valve DRV225-38 (DRV 225 G 3/8")each version and size has its own kitreplacement of worn seals

Code: DRV225-38REP
Těsnicí sada pro redukční ventil DRV 225 G 1/4"
New
€39,69 –5 %
€31,16 excl. VAT
€37,70 / pcs

Seal kit for the DRV225-14 pressure reducing valve – version DRV 225, size G 1/4".for valve DRV225-14 (DRV 225 G 1/4")each version and size has its own kitreplacement of worn seals

Code: DRV225-14REP
Těsnicí sada pro redukční ventil DRV 250 G 2"
New
€112,19 –5 %
€88,08 excl. VAT
€106,58 / pcs

Seal kit for the DRV250-20 pressure reducing valve – version DRV 250, size G 2".for valve DRV250-20 (DRV 250 G 2")each version and size has its own kitreplacement of worn seals

Code: DRV250-20REP
Těsnicí sada pro redukční ventil DRV 250 G 1 1/2"
New
€109,90 –5 %
€86,28 excl. VAT
€104,40 / pcs

Seal kit for the DRV250-112 pressure reducing valve – version DRV 250, size G 1 1/2".for valve DRV250-112 (DRV 250 G 1 1/2")each version and size has its own kitreplacement of...

Code: DRV250-112REP
Těsnicí sada pro redukční ventil DRV 250 G 1 1/4"
New
€109,90 –5 %
€86,28 excl. VAT
€104,40 / pcs

Seal kit for the DRV250-114 pressure reducing valve – version DRV 250, size G 1 1/4".for valve DRV250-114 (DRV 250 G 1 1/4")each version and size has its own kitreplacement of...

Code: DRV250-114REP
Těsnicí sada pro redukční ventil DRV 250 G 1"
New
€109,90 –5 %
€86,28 excl. VAT
€104,40 / pcs

Seal kit for the DRV250-10 pressure reducing valve – version DRV 250, size G 1".for valve DRV250-10 (DRV 250 G 1")each version and size has its own kitreplacement of worn seals

Code: DRV250-10REP
Těsnicí sada pro redukční ventil DRV 250 G 3/4"
New
€61,72 –5 %
€48,45 excl. VAT
€58,63 / pcs

Seal kit for the DRV250-34 pressure reducing valve – version DRV 250, size G 3/4".for valve DRV250-34 (DRV 250 G 3/4")each version and size has its own kitreplacement of worn seals

Code: DRV250-34REP
Těsnicí sada pro redukční ventil DRV 250 G 1/2"
New
€83,99 –5 %
€65,94 excl. VAT
€79,79 / pcs

Seal kit for the DRV250-12 pressure reducing valve – version DRV 250, size G 1/2".for valve DRV250-12 (DRV 250 G 1/2")each version and size has its own kitreplacement of worn seals

Code: DRV250-12REP
Těsnicí sada pro redukční ventil DRV 250 G 3/8"
New
€40,29 –4 %
€31,64 excl. VAT
€38,28 / pcs

Seal kit for the DRV250-38 pressure reducing valve – version DRV 250, size G 3/8".for valve DRV250-38 (DRV 250 G 3/8")each version and size has its own kitreplacement of worn seals

Code: DRV250-38REP
Těsnicí sada pro redukční ventil DRV 250 G 1/4"
New
€40,24 –5 %
€31,60 excl. VAT
€38,23 / pcs

Seal kit for the DRV250-14 pressure reducing valve – version DRV 250, size G 1/4".for valve DRV250-14 (DRV 250 G 1/4")each version and size has its own kitreplacement of worn seals

Code: DRV250-14REP
Těsnicí sada pro redukční ventil DRV 200 G 2"
New
€142,91 –5 %
€112,20 excl. VAT
€135,76 / pcs

Seal kit for the DRV200-20 pressure reducing valve – version DRV 200, size G 2".for valve DRV200-20 (DRV 200 G 2")each version and size has its own kitreplacement of worn seals

Code: DRV200-20REP
Těsnicí sada pro redukční ventil DRV 200 G 1 1/2"
New
€82,33 –5 %
€64,64 excl. VAT
€78,21 / pcs

Seal kit for the DRV200-112 pressure reducing valve – version DRV 200, size G 1 1/2".for valve DRV200-112 (DRV 200 G 1 1/2")each version and size has its own kitreplacement of...

Code: DRV200-112REP
Těsnicí sada pro redukční ventil DRV 200 G 1 1/4"
New
€82,33 –5 %
€64,64 excl. VAT
€78,21 / pcs

Seal kit for the DRV200-114 pressure reducing valve – version DRV 200, size G 1 1/4".for valve DRV200-114 (DRV 200 G 1 1/4")each version and size has its own kitreplacement of...

Code: DRV200-114REP
Těsnicí sada pro redukční ventil DRV 200 G 1"
New
€59,76 –5 %
€46,92 excl. VAT
€56,77 / pcs

Seal kit for the DRV200-10 pressure reducing valve – version DRV 200, size G 1".for valve DRV200-10 (DRV 200 G 1")each version and size has its own kitreplacement of worn seals

Code: DRV200-10REP
Těsnicí sada pro redukční ventil DRV 200 G 3/4"
New
€51,05 –5 %
€40,08 excl. VAT
€48,50 / pcs

Seal kit for the DRV200-34 pressure reducing valve – version DRV 200, size G 3/4".for valve DRV200-34 (DRV 200 G 3/4")each version and size has its own kitreplacement of worn seals

Code: DRV200-34REP
Těsnicí sada pro redukční ventil DRV 200 G 1/2"
New
€55,77 –5 %
€43,79 excl. VAT
€52,98 / pcs

Seal kit for the DRV200-12 pressure reducing valve – version DRV 200, size G 1/2".for valve DRV200-12 (DRV 200 G 1/2")each version and size has its own kitreplacement of worn seals

Code: DRV200-12REP
Těsnicí sada pro redukční ventil DRV 200 G 3/8"
New
€33,57 –5 %
€26,36 excl. VAT
€31,89 / pcs

Seal kit for the DRV200-38 pressure reducing valve – version DRV 200, size G 3/8".for valve DRV200-38 (DRV 200 G 3/8")each version and size has its own kitreplacement of worn seals

Code: DRV200-38REP
Těsnicí sada pro redukční ventil DRV 200 G 1/4"
New
€33,57 –5 %
€26,36 excl. VAT
€31,89 / pcs

Seal kit for the DRV200-14 pressure reducing valve – version DRV 200, size G 1/4".for valve DRV200-14 (DRV 200 G 1/4")each version and size has its own kitreplacement of worn seals

Code: DRV200-14REP
Redukční ventil DRV 225 G 2" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar – ilustrační foto (jiná velikost téže řady)
New
€2 321,41 –5 %
€1 822,60 excl. VAT
€2 205,34 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 2" (female thread)outlet 1.5–20...

Code: DRV225-20
Redukční ventil DRV 225 G 1 1/2" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar – ilustrační foto (jiná velikost téže řady)
New
€1 734,85 –5 %
€1 362,07 excl. VAT
€1 648,10 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1 1/2" (female thread)outlet...

Code: DRV225-112
Redukční ventil DRV 225 G 1 1/4" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar – ilustrační foto (jiná velikost téže řady)
New
€1 420,90 –5 %
€1 115,58 excl. VAT
€1 349,85 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1 1/4" (female thread)outlet...

Code: DRV225-114
Redukční ventil DRV 225 G 1" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar – ilustrační foto (jiná velikost téže řady)
New
€1 049,08 –5 %
€823,65 excl. VAT
€996,62 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1" (female thread)outlet 1.5–20...

Code: DRV225-10
Redukční ventil DRV 225 G 3/4" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar
New
€717,21 –5 %
€563,10 excl. VAT
€681,35 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 3/4" (female thread)outlet...

Code: DRV225-34
Redukční ventil DRV 225 G 1/2" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar
New
€577,42 –5 %
€453,35 excl. VAT
€548,55 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1/2" (female thread)outlet...

Code: DRV225-12
Redukční ventil DRV 225 G 3/8" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar
New
€446,38 –5 %
€350,46 excl. VAT
€424,06 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 3/8" (female thread)outlet...

Code: DRV225-38
Redukční ventil DRV 225 G 1/4" pro vodu, vzduch a plyny, 1,5-20 bar, vstup 40 bar
New
€446,38 –5 %
€350,46 excl. VAT
€424,06 / pcs

Berluto DRV 225 pressure reducing valve (high-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1/4" (female thread)outlet...

Code: DRV225-14
Redukční ventil DRV 250 G 2" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar – ilustrační foto (jiná velikost téže řady)
New
€2 335,92 –5 %
€1 833,98 excl. VAT
€2 219,12 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 2" (female thread)outlet 0.2–2...

Code: DRV250-20
Redukční ventil DRV 250 G 1 1/2" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar – ilustrační foto (jiná velikost téže řady)
New
€1 620,35 –5 %
€1 272,18 excl. VAT
€1 539,34 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1 1/2" (female thread)outlet...

Code: DRV250-112
Redukční ventil DRV 250 G 1 1/4" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar – ilustrační foto (jiná velikost téže řady)
New
€1 514,88 –5 %
€1 189,37 excl. VAT
€1 439,14 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1 1/4" (female thread)outlet...

Code: DRV250-114
Redukční ventil DRV 250 G 1" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar – ilustrační foto (jiná velikost téže řady)
New
€971,13 –5 %
€762,45 excl. VAT
€922,57 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1" (female thread)outlet 0.2–2...

Code: DRV250-10
Redukční ventil DRV 250 G 3/4" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar – ilustrační foto (jiná velikost téže řady)
New
€721,51 –5 %
€566,48 excl. VAT
€685,44 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 3/4" (female thread)outlet 0.2–2...

Code: DRV250-34
Redukční ventil DRV 250 G 1/2" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar – ilustrační foto (jiná velikost téže řady)
New
€584,80 –5 %
€459,14 excl. VAT
€555,56 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1/2" (female thread)outlet 0.2–2...

Code: DRV250-12
Redukční ventil DRV 250 G 3/8" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar
New
€264,66 –5 %
€207,79 excl. VAT
€251,42 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 3/8" (female thread)outlet 0.2–2...

Code: DRV250-38
Redukční ventil DRV 250 G 1/4" pro vodu, vzduch a plyny, 0,2-2 bar, vstup 25 bar
New
€264,66 –5 %
€207,79 excl. VAT
€251,42 / pcs

Berluto DRV 250 pressure reducing valve (low-pressure version) made of gunmetal for industrial water, air and neutral gas networks.connection G 1/4" (female thread)outlet 0.2–2...

Code: DRV250-14

Listing controls

48 items total
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