USA FLECK control valve, with elaborate design, is widely accepted.
1. Spool is the only moving parts while working.
2. Hard core with piston, seal ring, spacer,has good Hydraulic mechanical performance,solid, wearproof and corrosion-proof.
3. Brass spool covered with teflon coating
4. Unleaded brass or noryl valve body
System advantage
1. High automaticity.full automatic control valve, autamaticlly complete soften and backwash process.
2. High reliability and durability. FRP filter body with corrosion proof liner, provide high strength and corrosion resistance.
3. Customized service.based on custumer needs, pre-treatment system and deoxygenation devices are supplied.
4. Easy installation and operation, less space cover.