Pressure regulators for water

	Pressure regulators for water
	Diaphragm pressure regulators with non-self relieving design for water, compressed air and non-aggressive gases.
	Input pressure:		Max. 25 bar
	Medium temperature:		Max. 50 °C
	Ambient temperature:		Max. 50 °C
	Body:		Brass
	Spring bonnet:		POM
	Sealant and diaphragm:		NBR
	Flow rate measurement:		At P₁ = 7 bar, P₂ = 5 bar (water) and pressure drop Δ_p = 1 bar
	More information:		Data sheet 2-19-1

484.10	Pressure regulators for water, incl. pressure gauge
	Art. No.	Port G	Control range/bar	Flow rate l/min	A	B	C	D	Price €
	484.03	1/4	0.1 - 3	3.5	40	80	63	17	34,65
	484.06	1/4	0.2 - 6	3.5	40	80	63	17	34,65
	484.10	1/4	0.5 - 10	3.5	40	80	63	17	34,65

	Accessories / spare parts
	Art. No.								Price €
	MV 30	Mounting bracket with nut							4,73
	R 11-55	Nut M 30 x 1.5							1,58
	22.484.4	Set of wearing parts							8,61

Pressure regulators
for water

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.

Input pressure:

Max. 40 bar

Temperature range:

0 °C to +90 °C

Body:

Brass

Adjustment knob:

Plastic (G 1/4, G 1/2), rotary switch (G 3/4, G 1)

Sealant and diaphragm:

NBR

Flow rate measurement:

At P₁ = 7 bar, P₂ = 6 bar and Δ_p = 1 bar

More information:

Data sheet available on request


484.25 B	484.35 B


484.45 B	484.55 B

Pressure regulators for water, incl. pressure gauge

Art. No.

Port
G

Control
range/bar

Flow rate
l/min

Price €

484.25 B

1/4

0.5 - 6

2.5

104

51,80

484.25 C

1/4

0.5 - 10

2.5

104

51,80

484.35 B

1/2

0.5 - 6

145

115

93,50

484.35 C

1/2

0.5 - 10

145

115

93,50

484.45 B

0.5 - 6

116

216

175

193,50

484.45 C

0.5 - 10

116

216

175

193,50

484.55 B

1 1/2

0.5 - 6

116

240

190

351,20

484.55 C

1 1/2

0.5 - 10

116

240

190

351,20

252.01

Accessories / spare parts for type 484.25

Art. No.

Price €

484.201

Nut M 20 x 1.5 and washer

3,70

484.202

Mounting bracket with nut and washer

12,40

484.203

Sealing cone, complete

3,90

484.204

Diaphragm, complete

3,65

252.01

Double nipple G 1/4

1,10

251.01

Reducing nipple G 1/4 male x G 1/8 female

0,68

Accessories / spare parts for type 484.35

251.03

Art. No.

Price €

484.301

Nut M 28 x 1.5 and washer

4,10

484.302

Mounting bracket with nut and washer

19,25

484.303

Sealing cone, complete

7,60

484.304

Diaphragm, complete

13,20

252.05

Double nipple G 1/2

1,82

251.03

Reducing nipple G 1/2 male x G 3/8 female

0,88

H 88

Accessories / spare parts for type 484.45

Art. No.

Price €

H 88

Mounting kit

5,78

484.403

Sealing cone, complete

10,60

484.404

Diaphragm, complete

13,50

252.07/2

Double nipple G 1

5,12

251.05

Reducing nipple G 1 male x G 3/4 female

2,52

Accessories / spare parts for type 484.55

Art. No.

Price €

H 88

Mounting kit

5,78

484.503

Sealing cone, complete

10,60

484.404

Diaphragm, complete

13,50

252.07/4

Double nipple G 1 1/2

15,40

251.12

Reducing nipple G 1 1/2 male x G 1 1/4 female

19,17

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