Diaphragm safety relief valve SVW for water heaters

Description
Diaphragm safety relief valve for water heaters in accordance with DIN 4753, brass CW617N.
Operating temperature: -10 - +110 °C.

Models DN 15, 20, 25, 32 with setting pressure 2.5, 3.0, 4.0, 6.0, 8.0, and 10.0 bar are according to TRD721, VdT V  Merkblatt Sicherheitsventil 100.

Approval: ACS (Attestation de Conformité Sanitaire) DN 1/2”-3/4”, DN 3/4”-1”.

Compliant with Directive PED 2014/68/EU.

Technical Features

Normal type diaphragm safety valve. Brass CW617N body. Plastic manual discharge knob. Ni-Cr steel spring. Diaphragm and seals of rubber resistant to 140°C. Female connections with reinforced outlet.

Part no.

Part Nr.    

DN                

bar             

Pcs/pack

Package

16015N

1/2" x 3/4"

1,5

1

40

0216018N

1/2" x 3/4"

1,8

1

40

0216020N

1/2" x 3/4"

2

1

40

0215125

1/2" x 3/4"

2,5

1

40

0215130

1/2" x 3/4"

3

1

40

0216035N

1/2" x 3/4"

3,5

1

40

0215104

1/2" x 3/4"

4

1

40

0216045N

1/2" x 3/4"

4,5

1

40

0216050N

1/2" x 3/4"

5

1

40

0216055N

1/2" x 3/4"

5,5

1

40

0216060N

1/2" x 3/4"

6

1

40

0216070N

1/2" x 3/4"

7

1

40

0216080N

1/2" x 3/4"

8

1

40

0216090N

1/2" x 3/4"

9

1

40

0216099N

1/2" x 3/4"

10

1

40

0217015N

3/4" x 1"

1,5

1

40

0217018N

3/4" x 1"

1,8

1

40

0217020N

3/4" x 1"

2

1

15

0217625

3/4" x 1"

2,5

1

15

0217630

3/4" x 1"

3

1

15

0217035N

3/4" x 1"

3,5

1

15

0217604

3/4" x 1"

4

1

15

0217045N

3/4" x 1"

4,5

1

15

0217050N

3/4" x 1"

5

1

15

0217055N

3/4" x 1"

5,5

1

15

0217060N

3/4" x 1"

6

1

15

0217070N

3/4" x 1"

7

1

12

0217080N

3/4" x 1"

8

1

12

0217090N

3/4" x 1"

9

1

12

0217099N

3/4" x 1"

10

1

12

0218615

1"x1.1/4"

1,5

1

15

0218625

1"x1.1/4"

2,5

1

15

0218630

1"x1.1/4"

3

1

15

0218604

1"x1.1/4"

4

1

15

0218305

1"x1.1/4"

5

1

15

0218606

1"x1.1/4"

6

1

15

0218607

1"x1.1/4"

7

1

15

0218608

1"x1.1/4"

8

1

15

0218610

1"x1.1/4"

10

1

15

0219615

1.1/4"x1.1/2"

1,5

1

12

0219625

1.1/4"x1.1/2"

2,5

1

12

0219630

1.1/4"x1.1/2"

3

1

12

0219604

1.1/4"x1.1/2"

4

1

12

0219405

1.1/4"x1.1/2"

5

1

12

0219606

1.1/4"x1.1/2"

6

1

12

0219607

1.1/4"x1.1/2"

7

1

12

0219608

1.1/4"x1.1/2"

8

1

12

0219610

1.1/4"x1.1/2"

10

1

12