Indoor general-purpose pressure switch PL (PH) -550 series
Ueda Manufacturing Co., Ltd.
About This Product
The PL-550 series is widely used in all industries as a general-purpose pressure switch. The features of this pressure switch are different from those for general compressors or pumps, and are particularly suitable when you want to set a narrow opening/closing pressure difference (ON-OFF width).
Mainly used for instrumentation related water pressure, pneumatic pressure, hydraulic pressure, etc. A metal bellows is used for the pressure receiving part, and the pressure switch has a long life and is highly reliable due to the snap-action type switch that is less prone to malfunctions and variations, and the quick-action mechanism at the tip of the main operating lever.
■Options
・Pressure receiving part stainless steel (SUS316) specifications
・Compatible with various connection diameters
・Comes with body mounting feet (brackets)
・2ab type (6 terminals) snap switch
*Other product numbers are available.
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Product
Indoor general-purpose pressure switch PL (PH) -550 series
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Handling Company
Ueda Manufacturing Co., Ltd.
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Categories
10 Models of Indoor general-purpose pressure switch PL (PH) -550 series
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Body size (mm) | Body weight (kg) | Durability | Opening/closing pressure difference range maximum (MPa) | Opening/closing pressure difference range minimum (MPa) | Pressure adjustment range maximum (MPa) | Pressure adjustment range minimum (MPa) | Pressure resistance (MPa) | Protective structure | Standard paint color |
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PL-550-1-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.1 | 0.012 | 0.16 | 0 | 1.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-2-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.2 | 0.015 | 0.3 | 0 | 1.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-3-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.3 | 0.02 | 0.5 | 0.01 | 1.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-4-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.35 | 0.025 | 0.7 | 0.02 | 1.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-5-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.4 | 0.03 | 1 | 0.05 | 1.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-6-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.5 | 0.08 | 2 | 0.2 | 2.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-7-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 1 | 0.15 | 4 | 0.5 | 5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-10-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.06 | 0.005 | 0.12 | 0 | 0.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-11-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.15 | 0.005 | 0.2 | 0 | 0.5 | IP40 (IEC529) equivalent | Gray (N-5.0) |
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PL-550-12-R3B |
Available upon quote | W.126×D.74×H.171.5 | Approximately 1.3kg | Electrical and mechanical life more than 300,000 times | 0.25 | 0.01 | 0.5 | 0.01 | 1 | IP40 (IEC529) equivalent | Gray (N-5.0) |
Click on the part number for more information about each product
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