
Model | 4H210-06 | 4H230C/E/P-06 | 4H210-08 | 4H230C/E/P-08 | 4H310-08 | 4H330C/E/P-08 | 4H310-10 | 4H330C/E/P-10 | |||||||
Working medium | AirFilter through a filter screen of over 40μm | ||||||||||||||
Action mode | Manual direct control type | ||||||||||||||
port size | Inlet=Outlet=Exhaust Port=G1/8 | Inlet=Outlet=G1/4 Exhaust Port=G1/8 | Inlet=Outlet=Exhaust Port=G1/4 | Inlet=Outlet=G3/8 Exhaust Port=G1/4 | |||||||||||
Effective cross-sectional area | 14mm² (Cv=0.78) | 12mm² (Cv=0.67) | 16mm² (Cv=0.89) | 12mm² (Cv=0.67) | 25mm² (Cv=1.39) | 18mm² (Cv=1.00) | 30mm² (Cv=1.67) | 18mm² (Cv=1.00) | |||||||
Positions | 5/2 Port | 5/3 Port | 5/2 Port | 5/3 Port | 5/2 Port | 5/3 Port | 5/2 Port | 5/3 Port | |||||||
Pressure range | 0-0.8 MPa (0-114psi) | ||||||||||||||
Proof pressure | 1.2MPa (170psi) | ||||||||||||||
operation temperature | '-50-60 | ||||||||||||||
Body Material | Aluminum Alloy | ||||||||||||||
Lubrication | no need |

Model | A | B | C | D | E | F | G | H | I | |||||||||
4H210-06 | 76.7 | 56.5 | 31.5 | 22 | 95 | 6.5 | 66.5 | 19 | 20 | |||||||||
4H210-08 | 76.7 | 56.5 | 31.5 | 22 | 95 | 6.5 | 66.5 | 19 | 20 | |||||||||
4H310-08 | 92.5 | 72.5 | 40 | 27 | 100 | 7.5 | 82.5 | 19 | 24 | |||||||||
4H310-10 | 92.5 | 72.5 | 40 | 27 | 100 | 7.5 | 82.5 | 19 | 24 | |||||||||
Model | J | K | L | M | N | O | P | Q | ||||||||||
4H210-06 | 36 | 18 | 35 | 23.5 | G1/8 | G1/8 | 4.3 | 0 | ||||||||||
4H210-08 | 36 | 18 | 35 | 23.5 | G1/8 | G1/4 | 4.3 | 1.5 | ||||||||||
4H310-08 | 40 | 22 | 40 | 27.5 | G1/4 | G1/4 | 4.3 | 0 | ||||||||||
4H310-10 | 40 | 22 | 40 | 27.5 | G1/4 | G3/8 | 4.3 | 2 |







