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K- 07 25 04 78

Pressure regulator for water

The product image may differ

Thread

G 1/4″ -19

Control range

0.5 - 6 bar

Flow

3 l/min

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K- 07 25 04 78 K- 07 25 04 79 K- 07 25 04 80 K- 07 25 04 81 K- 07 25 04 82 K- 07 25 04 83 K- 07 25 04 84 K- 07 25 04 85

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Product details for

K- 07 25 04 78

Thread

G 1/4″ -19

Control range

0.5 - 6 bar

Flow

3 l/min

A

45 mm

B

104.0 mm

C

23 mm

D

81 mm

All characteristics

Characteristics

Diaphragm

NBR

Flow rate measurement

At P1 = 7 bar, P2 = 6 bar and ∆p = 1 bar

Handwheel

plastic (G 1/4, G 1/2), toggle screw (G 3/4, G 1)

Housing

brass

Input pressure

Max. 40 bar

Seal

NBR

Temp. range

5 °C to 90 °C

Customs tariff number

84811099

All characteristics

Product description

Notes

Further information on request.

Description

Brass diaphragm pressure regulators with non-self-relieving design, specially for use with water. The regulator protects water installations against high system pressure, prevents pressure fluctuations and helps reduce water consumption. Undesirable flow noises are kept to a minimum.

Product variants

8 Results

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Show dimensional drawing

G 1/4″ -19

0.5 - 6 bar

3 l/min

45 mm

K- 07 25 04 78 productDrawingImage

K- 07 25 04 78 masterImage

The product image may differ

K- 07 25 04 78 productDrawingImage

K- 07 25 04 78 masterImage

K- 07 25 04 78

Pressure regulator for water Technical Information

Control range

0.5 - 6 bar

B

104.0 mm

Thread

G 1/4″ -19

C

23 mm

D

81 mm

Flow

3 l/min

A

45 mm

Show all product details

G 1/4″ -19

0.5 - 10 bar

3 l/min

45 mm

K- 07 25 04 79 productDrawingImage

K- 07 25 04 79 masterImage

The product image may differ

K- 07 25 04 79 productDrawingImage

K- 07 25 04 79 masterImage

K- 07 25 04 79

Pressure regulator for water Technical Information

Control range

0.5 - 10 bar

B

104.0 mm

Thread

G 1/4″ -19

C

23 mm

D

81 mm

Flow

3 l/min

A

45 mm

Show all product details

G 1/2″ -14

0.5 - 6 bar

15 l/min

72 mm

K- 07 25 04 80 productDrawingImage

K- 07 25 04 80 masterImage

The product image may differ

K- 07 25 04 80 productDrawingImage

K- 07 25 04 80 masterImage

K- 07 25 04 80

Pressure regulator for water Technical Information

Control range

0.5 - 6 bar

B

153.0 mm

Thread

G 1/2″ -14

C

30 mm

D

123 mm

Flow

15 l/min

A

72 mm

Show all product details

G 1/2″ -14

0.5 - 10 bar

15 l/min

72 mm

K- 07 25 04 81 productDrawingImage

K- 07 25 04 81 masterImage

The product image may differ

K- 07 25 04 81 productDrawingImage

K- 07 25 04 81 masterImage

K- 07 25 04 81

Pressure regulator for water Technical Information

Control range

0.5 - 10 bar

B

153.0 mm

Thread

G 1/2″ -14

C

30 mm

D

123 mm

Flow

15 l/min

A

72 mm

Show all product details

G 1″ -11

0.5 - 6 bar

24 l/min

114 mm

K- 07 25 04 82 productDrawingImage

K- 07 25 04 82 masterImage

The product image may differ

K- 07 25 04 82 productDrawingImage

K- 07 25 04 82 masterImage

K- 07 25 04 82

Pressure regulator for water Technical Information

Control range

0.5 - 6 bar

B

216.0 mm

Thread

G 1″ -11

C

41 mm

D

175 mm

Flow

24 l/min

A

114 mm

Show all product details

G 1″ -11

0.5 - 10 bar

24 l/min

114 mm

K- 07 25 04 83 productDrawingImage

K- 07 25 04 83 masterImage

The product image may differ

K- 07 25 04 83 productDrawingImage

K- 07 25 04 83 masterImage

K- 07 25 04 83

Pressure regulator for water Technical Information

Control range

0.5 - 10 bar

B

216.0 mm

Thread

G 1″ -11

C

41 mm

D

175 mm

Flow

24 l/min

A

114 mm

Show all product details

G 1.1/2″ -11

0.5 - 6 bar

56 l/min

114 mm

K- 07 25 04 84 productDrawingImage

K- 07 25 04 84 masterImage

The product image may differ

K- 07 25 04 84 productDrawingImage

K- 07 25 04 84 masterImage

K- 07 25 04 84

Pressure regulator for water Technical Information

Control range

0.5 - 6 bar

B

233.0 mm

Thread

G 1.1/2″ -11

C

50 mm

D

183 mm

Flow

56 l/min

A

114 mm

Show all product details

G 1.1/2″ -11

0.5 - 10 bar

56 l/min

114 mm

K- 07 25 04 85 productDrawingImage

K- 07 25 04 85 masterImage

The product image may differ

K- 07 25 04 85 productDrawingImage

K- 07 25 04 85 masterImage

K- 07 25 04 85

Pressure regulator for water Technical Information

Control range

0.5 - 10 bar

B

233.0 mm

Thread

G 1.1/2″ -11

C

50 mm

D

183 mm

Flow

56 l/min

A

114 mm

Show all product details

Thread

Control range

Flow (l/min)

A (mm)

B

C (mm)

D (mm)

Parts and Accessories

Replacements

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Holder

MAS_K-MEMBRANE_DICHTKEGEL

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Sealing cone, complete

Customs tariff number

84819000

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23 Variants

Reducing nipples, short type

Working pressure

10 bar

Ambient temperature

Max. +90 °C

brass with a bare metal surface

Media temperature

Max. +90 °C

Customs tariff number

74122000

MAS_K-VERSCHLEI-SATZ

K-VERSCHLEI-SATZ

57 Variants

Set of wearing parts

Customs tariff number

84819000

K-XV AGM 2

37 Variants

Double nipples, parallel male thread

Ambient temperature

Max. +90 °C

brass with a bare metal surface

Media temperature

Max. +90 °C

Working pressure

10 bar

Customs tariff number

74122000