| Type | Sub-base valve G1/4 | |||||||||||||
| Valve function | 2x 3/2-way valve, normally closed, mechanical spring reset | |||||||||||||
| Pilot air source | External pilot | |||||||||||||
| Main technical parameters | ||||||||||||||
| Valve function | 3/2-way valve | 5/2-way valve | 5/3-way valve | |||||||||||
| Normal position | C1) | U2) | H4) | C1) | U2) | H4) | - | - | - | C1) | U2) | E3) | ||
| Steady state position | Single solenoid | Double solenoid | Single solenoid | |||||||||||
| Pneumatic reset | Yes | No | Yes5) | - | No | - | ||||||||
| Mechanical spring return | No | Yes | Yes5) | - | Yes | - | ||||||||
| Port 1 vacuum operation | No | Out-of-band leader | ||||||||||||
| Design | Piston slide valve | |||||||||||||
| Sealing principle | Soft seal | |||||||||||||
| Drive mode | Electric | |||||||||||||
| Control method | Pilot control | |||||||||||||
| Pilot air source | External pilot | |||||||||||||
| Exhaust function | With flow control | |||||||||||||
| Toggle location display | LED | |||||||||||||
| Flow rate of G14 (front) on the manifold plate [l/min] | 800 | 800 | 950 | 1000 | 950 | 900 | ||||||||
| Valve width [mm] | 18 | |||||||||||||
| Breath 1, 3, 5, 12/14, 82/84 | On the manifold board | |||||||||||||
| Breath 2, 4 | On the manifold board | |||||||||||||
| Product weight [g] | 145 | 147 | 138 | 145 | 138 | 140 | ||||||||
| Corrosion resistance grade CRC | 2 | |||||||||||||
1) C=Normally closed/mid-closed 2) U=Normally open/mid-position pressurised 3) E=Mid-position exhausted 4) H=2x 3/2-way valve integrated in one housing with 1x normally closed and 1x normally open 5) Hybrid reset method | ||||||||||||||
| Working and environmental conditions | ||||||||||||||
| Valve function | 3/2-way valve1） | 3/2-way valve2） | 5/2-way valve | 5/2-way valve | 5/2-way valve2） | 5/3-way valve | ||||||||
| Working medium | Compressed air according to ISO 8573-1:2010 [7:4:4] | |||||||||||||
| Pilot medium | Compressed air according to ISO 8573-1:2010 [7:4:4] | |||||||||||||
| Working medium/pilot medium description | Lubricated media can be used (once used, it must be used for subsequent runs) | |||||||||||||
| Work pressure: Internal pilot [bar] | 1.5…8 | 2...8 | 2.5...8 | 1.5…8 | 3…8 | 3...8 | ||||||||
| Work pressure: External pilot [bar] | 1.5…10 | –0.9…10 | –0.9…8 | –0.9…10 | ||||||||||
| Pilot pressure3) [bar] | 1.5…8 | 2...8 | 2.5...8 | 1.5…8 | 3…8 | 3…8 | ||||||||
| Ambient temperature [°C] | –5…+60 | |||||||||||||
| Medium temperature [°C] | –5…+60 | |||||||||||||
1) Pneumatic reset 2) Mechanical spring return 3) Minimum pilot pressure is 50% of operating pressure | ||||||||||||||
| Electrical parameters | ||||||||||||||
| Electrical connection | Drop-in type | |||||||||||||
| Working voltage [VDC] | 24 ±10% | |||||||||||||
| Power [W] | 1 | |||||||||||||
| Continuous power rate ED [%] | 100 | |||||||||||||
| Maximum switching frequency [Hz] | 3 | |||||||||||||
| Protection class according to EN 60529 | IP67 | |||||||||||||
| Valve switching time | ||||||||||||||
| Valve function | 3/2-way valve1） | 3/2-way valve2） | 5/2-way valve | 5/2-way valve | 5/2-way valve2） | 5/3-way valve | ||||||||
| Switching time, on [ms] | 15 | 25 | 20 | - | 13 | 20 | ||||||||
| Switching time, off [ms] | 35 | 33 | 35 | - | 50 | 57 | ||||||||
| Conversion time [ms] | - | - | - | 15 | - | 31 | ||||||||
1) Pneumatic reset 2) Mechanical spring return | ||||||||||||||
