Diaphragm safety relief valve SVW for water heaters
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
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.
According to Directive PED 97/23/CE. Identification number CE0425.
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”.
Part no.
| Type | Part no. WII | Part no. WID | Size | Bar |
| SVW | 0215104 | 10004701 | 1/2" x 3/4" | 4 |
| SVW | 0216105 | 10004702 | 1/2" x 3/4" | 5 |
| SVW | 0216106 | 10004703 | 1/2" x 3/4" | 6 |
| SVW | 0216108 | 10004704 | 1/2" x 3/4" | 8 |
| SVW | 0216110 | 10004705 | 1/2" x 3/4" | 10 |
| SVW | 0217604 | 10004722 | 3/4" x 1" | 4 |
| SVW | 0217205 | 10004723 | 3/4" x 1" | 5 |
| SVW | 0217206 | 10004724 | 3/4" x 1" | 6 |
| SVW | 0217208 | 10004726 | 3/4" x 1" | 8 |
| SVW | 0217210 | 10004727 | 3/4" x 1" | 10 |
| SVW | 0218606 | 10004749 | 1" x 1.1/4" | 6 |
| SVW | 0218608 | 10004751 | 1" x 1.1/4" | 8 |
| SVW | 0218610 | 10004752 | 1" x 1.1/4" | 10 |
| SVW | 0219604 | 10004766 | 1.1/4" x 1.1/2" | 4 |
| SVW | 0219405 | 10004767 | 1.1/4" x 1.1/2" | 5 |
| SVW | 0219606 | 10004768 | 1.1/4" x 1.1/2" | 6 |
| SVW | 0219608 | 10004769 | 1.1/4" x 1.1/2" | 8 |
| SVW | 0219610 | 10004770 | 1.1/4" x 1.1/2" | 10 |
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