Samson regulator diferencijalno pritiska sa balansiranim ventilom TIP 2422

Application

For district heating supply networks, large heating systems and industrial plants. For differential pressure set points from 0.05 to 10 bar (0.75…145 psi). Suitable for liquids and vapors, air and non-flammable gases.

Characteristics

• P-regulator for heating supply systems; single-seated valve with pressure balance by a stainless steel bellows or by a balancing diaphragm; low-noise construction requiring little maintenance
• type 42-24 / 28 • valve closes when differential pressure exceeds
• type 42-20 / 25 • valve opens when differential pressure exceeds

Versions

- Type 42-20 / type 42-28A Valve type 2422, DN 15…100 · ½’’…4’’ Actuator type 2420 / type 2428; fixed (unchangeable) set point
- Type 42-25 / type 42-24A Valve type 2422, DN 15…250 · ½’’…10’’ Actuator type 2425 / type 2424; adjustable set point
- Type 42-24 B Valve type 2422, DN 15…250 · ½’’…10’’ Sealed off between actuator and valve and actuator type 2420; adjustable set point
- Type 42-28 B Valve type 2422, DN 15…100 · ½’’…4’’ Sealed off between actuator and valve and actuator type 2428; fixed set point