Three & four way ball valves

Nominal diameter: DN 15 — 900.

Nominal pressure: PN 16 — 400 (ANSI 150 ­— 2500).

Working temperature: -196 up to +500 °С.

Tightness in accordance with GOST: Class А.

Trim:
— With soft sealing;
— With metal-to-metal sealing.