Series 528

Expansion group for hot water storage heaters,for horizontal or vertical installation.

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Product Description

Expansion group for hot water storage heaters,for horizontal or vertical installation.
With shut-off cock and controllable check valve.
Max. volume of domestic water storage: 200 l.
Max. power of domestic water storage: 75 kW.
With insulation.
Certified to EN 1488 standard.

Technical data

Maximum working pressure: 10 bar
Medium temperature range: 2–40 °C
Material: brass

Certifications

DVGW DIN CERT
HY-CERT
PZH

Drawings and specifications

Part number Setting
3D models
Tender text
Expansion group for hot water storage heaters,for horizontal or vertical installation. With insulation. With shut-off cock and controllable check valve. Max. volume of domestic water storage: 200 l. Max. power of domestic water storage: 75 kW. Certified to EN 1488 standard. Maximum working pressure: 10 bar. Medium temperature range: 2–40 °C. Setting: 6 bar. Material: brass.
3D models
Tender text
Expansion group for hot water storage heaters,for horizontal or vertical installation. With insulation. With shut-off cock and controllable check valve. Max. volume of domestic water storage: 200 l. Max. power of domestic water storage: 75 kW. Certified to EN 1488 standard. Maximum working pressure: 10 bar. Medium temperature range: 2–40 °C. Setting: 8 bar. Material: brass.
3D models
Tender text
Expansion group for hot water storage heaters,for horizontal or vertical installation. With insulation. With shut-off cock and controllable check valve. Max. volume of domestic water storage: 200 l. Max. power of domestic water storage: 75 kW. Certified to EN 1488 standard. Maximum working pressure: 10 bar. Medium temperature range: 2–40 °C. Setting: 10 bar. Material: brass.
3D models
Tender text
Expansion group for hot water storage heaters,for horizontal or vertical installation. With insulation. With shut-off cock and controllable check valve. Max. volume of domestic water storage: 200 l. Max. power of domestic water storage: 75 kW. Certified to EN 1488 standard. Maximum working pressure: 10 bar. Medium temperature range: 2–40 °C. Setting: 6 bar. Material: brass.
3D models
Tender text
Expansion group for hot water storage heaters,for horizontal or vertical installation. With insulation. With shut-off cock and controllable check valve. Max. volume of domestic water storage: 200 l. Max. power of domestic water storage: 75 kW. Certified to EN 1488 standard. Maximum working pressure: 10 bar. Medium temperature range: 2–40 °C. Setting: 8 bar. Material: brass.
3D models
Tender text
Expansion group for hot water storage heaters,for horizontal or vertical installation. With insulation. With shut-off cock and controllable check valve. Max. volume of domestic water storage: 200 l. Max. power of domestic water storage: 75 kW. Certified to EN 1488 standard. Maximum working pressure: 10 bar. Medium temperature range: 2–40 °C. Setting: 10 bar. Material: brass.

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