Check valve HSE 1000, brass

Euro‑type non‑return valve with a brass body, suitable for water and water‑glycol circuits. Offered in sizes from DN 3/8 up to DN 4.

• Body material: brass MS 58
• Female threaded ends (IG) – double
• Valve disc: brass
• Spring: stainless steel
• Seal: EPDM
• Working pressure: PN 16 (DN 3/8‑1 ½) / PN 10 (DN 2‑4)
• Maximum operating temperature: up to +120 °C
• Screen mesh size: approx. 0.5 mm (DN 3/8‑1 ½), approx. 1.0 mm (DN 2‑4)
• Dimensions (L × B × H) – listed per DN size in the data sheet

Suitable for heating systems and general industrial use where back‑flow protection is required.