Radiator lockshield union HSE 1521, angled

Angle‑type radiator union made of nickel‑plated brass, suitable for DN10‑DN20 connections. Designed for heating and industrial use.

• Material: Brass CW 617 N, nickel‑plated
• Body: male threaded ends
• Seal: EPDM
• Operating temperature: up to +120 °C
• DN sizes: 10, 15, 20
• Length L: 48 mm (3/8"), 50 mm (1/2"), 57 mm (3/4")
• Weight: 140 g – 290 g
• PN: 10

Suitable for heating systems and general industrial applications, handling cold and warm water, water‑glycol mixtures.