reliable 2/2 way normally closed control for air, water, and oil. These versatile brass body valves operate from zero pressure differential, offering fast response. Ideal for diverse industrial and general-purpose applications (G1/8″-G1″+ ports). Choose from NBR, VITON, or EPDM seals for broad media compatibility.
Modelo | PU220-01AR | PU220-02AR | PU220-03AR | PU220-03A | PU220-04AR | PU220-04A | PU220-06A | PU220-08A |
Medio de trabajo | Air, Water, Oil | |||||||
Patrón de movimiento | 220: Direct Drive Type / 225: Guid Type | |||||||
Tipo | Normal Tipo de cierre | |||||||
Apertura del caudal(mm) | 1.5 | 2.3 | 8 | 13 | 8 | 13 | 20 | 25 |
Valor CV | 0.10 | 0.18 | 1.00 | 4.00 | 0.10 | 4.00 | 8.60 | 11.00 |
Junta Diámetro del tubo | G1/8″ | G1/4″ | G3/8″ | G3/8″ | G1/2″ | G1/2″ | G3/4″ | G1″ |
Funcionamiento Viscosidad del fluido | 50 CST | |||||||
Presión de trabajo MPa | 0~0,7MPa | |||||||
Máx. Resistencia a la presión | 1,05 MPa | |||||||
Temperatura de funcionamiento ℃ | -5~+80℃ |
NO | Nombre |
1 | Body Of Value |
2 | Assembly of Diaphragm |
3 | Junta tórica |
4 | Montaje del núcleo de hierro |
5 | Montaje del núcleo de hierro |
6 | Primavera |
7 | Bobina |
8 | Junta |
9 | Tuerca |
Modelo | Taladro | A | B | C |
PU220-01 | G1/8″ | 22 | 72 | 22 |
PU220-02 | G1/4″ | 35 | 75.5 | 25.4 |
PU220-03 | G3/8″ | 55 | 79.5 | 30 |
PU220-04 | G1/2″ | 66.5 | 101 | 48 |
PU220-06 | G3/4" | 71 | 107 | 48 |
PU220-08 | G1" | 96 | 120 | 70 |
NO | Nombre |
1 | Body Of Value |
2 | Assembly of Diaphragm |
3 | Junta tórica |
4 | Montaje del núcleo de hierro |
5 | Montaje del núcleo de hierro |
6 | Primavera |
7 | Bobina |
8 | Junta |
9 | Tuerca |
Modelo | Taladro | A | B | C |
PU220-01 | G1/8″ | 22 | 72 | 22 |
PU220-02 | G1/4″ | 35 | 75.5 | 25.4 |
PU220-03 | G3/8″ | 55 | 79.5 | 30 |
PU220-04 | G1/2″ | 66.5 | 101 | 48 |
PU220-06 | G3/4" | 71 | 107 | 48 |
PU220-08 | G1" | 96 | 120 | 70 |