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Pressure Controller
Brief DescriptionD511-7D pressure controller has bellows sensor, can be used in neutral gas and water like air, gas and water steam as well as liquid medium like water, oil and cryogen, setting value is adjustable, adjust range is -0.1-6.3MPa, mainly used in nuclear power
Details
Main Technical Parameters
Applicable to corrosive air, gas, water, hydraulic oil, lubricant oil, cryogen, light fuel oil, etc.
Working viscosity: <1×10-3m2/s
Housing protection: IP65（DIN40050）
Environment temperature: -25～40℃
Medium temperature: 0～120℃
Joint direction: pressure joint is vertically downward
Vibration-resistant: Max：20m/s2
Repeatability error:≤1.5%
Contact capacity: DC 250V 0.25A（resistance）60 Wmax
AC 250V 5A（resistance）1250 Wmax
Technical Parameters
D511/7D switch difference is not adjustable
| Switch value Less than MPa(kPa) | Mpa (kPa) Max allowable | Switch times of switches | Sensor material | Joint | weight kg | Overall dimension Size Drawing No | Ordering Catalog No | ||||
| lower limit of setting value | upper limit of setting value | ||||||||||
| Cover | Diaphragm | Ordinary | Ordinary Type | ||||||||
| -0.1~0 -0.1~0.1 -0.1~0.16 -0.1~0.25 | 0.006 0.007 0.008 0.009 | 0.007 0.008 0.009 0.012 | 1 1 1 1 | 20 | copper | stainless steel OOGr17Nit4MO ² (316L) Other: 1Gr18Ni9Ti All wetted parts are stainless steel bellow tube | G1/2" G1/2" G1/2" G1/2" | 1.0 1.0 1.0 1.0 | 01 01 01 01 | 08100111 08100211 08100311 08100411 | |
| 0~0.1 0~0.16 0.01~0.25 | 0.007 0.008 0.009 | 0.008 0.009 0.01 | 1 1 1 | G1/2" G1/2" G1/2" | 1.0 1.0 1.0 | 01 01 01 | 08101111 08101211 08101311 | ||||
| 0.02~0.4 0.03~0.6 0.03~1 | 0.03 0.03 0.03 | 0.03 0.035 0.04 | 2 2 2 | G1/2" G1/2" G1/2" | 0.85 0.85 0.85 | 02 02 02 | 08101411 08101511 08101611 | ||||
| 0.05~1.6 0.05~2.5 | 0.07 0.07 | 0.08 0.09 | 5 5 | G1/2" G1/2" | 0.9 0.9 | 03 03 | 08101711 08101811 | ||||
| 0.3~6.3 | 0.1 | 0.2 | 8.5 | G1/2" | 0.9 | 03 | 08101911 | ||||
D511/7D switch difference is adjustable
| MPa(kPa) Setting value adjustment | Switch value Less than | Mpa (kPa) Max allowable | Switch times of switch | Sensor material | Joint | weight kg | Overall dimension Size Drawing No | Ordering Catalog No | |||
| MPa(kPa) lower limit of setting value | MPa(kPa) upper limit of setting value | ||||||||||
| Cover | Diaphragm | Ordinary | Ordinary Type | ||||||||
| -0.1~0 -0.1~0.1 -0.1~0.16 -0.1~0.25 | 0.018~0.08 0.019~0.1 0.02~0.2 0.022~0.25 | 0.019~0.08 0.021~0.1 0.022~0.2 0.024~0.25 | 1 1 1 1 | 20 | copper | stainless steel OOGr17Nit4MO ² (316L) Other: 1Gr18Ni9Ti All wetted parts are stainless steel bellow tube | G1/2" G1/2" G1/2" G1/2" | 1.0 1.0 1.0 1.0 | 01 01 01 01 | 08100111 08100211 08100311 08100411 | |
| 0~0.1 0~0.16 0.01~0.25 | 0.015~0.08 0.018~0.1 0.02~0.25 | 0.016~0.08 0.02~0.1 0.024~0.25 | 1 1 1 | G1/2" G1/2" G1/2" | 1.0 1.0 1.0 | 01 01 01 | 08101111 08101211 08101311 | ||||
| 0.02~0.4 0.03~0.6 0.03~1 | 0.08~0.25 0.08~0.5 0.09~0.8 | 0.08~0.25 0.09~0.5 0.1~0.8 | 2 2 2 | G1/2" G1/2" G1/2" | 0.85 0.85 0.85 | 02 02 02 | 08101411 08101511 08101611 | ||||
| 0.05~1.6 0.05~2.5 | 0.17~1.2 0.18~2 | 0.19~1.2 0.2~2 | 5 5 | G1/2" G1/2" | 0.9 0.9 | 03 03 | 08101711 08101811 | ||||
| 0.3~6.3 | 0.25~2 | 0.65~2 | 8.5 | G1/2" | 0.9 | 03 | 08101911 | ||||
