주 사용 용도
- Domestic water supply
- Air-conditioning systems
- Cooling circuits
- Hot-water heating systems
기술 데이터
- Nominal pressure Hydr casing
- PN 16
- Maximum nominal size TSG
- DN 300
- Max allowed fluid temp TSG
- 110 °C
혜택
- Two-piece self-aligning gland follower ensures even compression of packing rings.
- Stem nut made of nickel steel: corrosion-resistant in ammonia atmosphere
- Hard-faced back seat bush: additional stem seal when valve is fully open; blow-out protection