3000 Van kiểm soát lưu lượng Kofloc Vietnam ANSdanang
Model | 3000 Series | |||||
3010 * 1 | 3020 | 3030 | 3040 | 3050 | ||
Orifice diameter ( φ in mm) | 0.08 | 0.28 | 0.5 | 0.75 | 1.3 | |
Maximum CV | 0.00022 | 0.0021 | 0.0086 | 0.02 | 0.042 | |
Pressure | Proof pressure | 980kPa *2 | ||||
Operating differential pressure | Up to 0.98 MPa | Up to 0.6 Mpa | Up to 0.4 MPa | |||
Control | Maximum control voltage | 24 VDC (PWM *3 control available) *5 | ||||
Control voltage range | 7–20 VDC (24 VDC) | |||||
Power consumption | Max. 2W | |||||
Hysteresis | 15% or less/full scale current | |||||
Filter | 20 μ (IN/OUT) | Without filter | ||||
Internal leak | 0.1 ml/min or less within the proof pressure range of the gas |
0.2 ml/min or less | ||||
Operating temperature | 0–50℃ *4 | |||||
Storage temperature | −5–70℃ | |||||
Materials of parts in contact with gas |
BS | C3604, SUS430F, FKM, SUS316, SUS304 | ||||
SUS | SUS430F, FKM, SUS316, SUS304 | |||||
Dimensions (mm) | □ 13 × 17.5 + φ 19 × 31 | |||||
Lead wire | UL3266 XLPE #28 | |||||
Insulation | Class A | |||||
Connection end | φ 3.0 (standard) | |||||
Weight | Approx. 60 g (The type with Rc 1/8: 140 g) |