United ElectricUE H400K-457 压差开关-产品快照
- 品牌:
- United Electric
- 型号:
- H400K-457
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs11@gchane.com , QQ1429311537
|
产品介绍
United ElectricUE H400K-457 压差开关
Differential Pressure Switch ±3 to 30" WC
United Electric
Legendary UE reliability Tamper-resistant external setting adjustment Terminal block wiring Enclosure design permits safe and easy access for wiring NEMA 4X / Die cast aluminum enclosure, epoxy powder coated, gasketed stainless steel tamper-resistant dial cover, captive cover screws The 400 Series are pressure switches for applications that require single or multiple switching capabilities. Switches feature a weather-tight enclosure, making the 400 Series an ideal choice for most ordinary location applications. Its worldwide use is assured with approvals and certifications to agency standards. Widely used throughout the process industries, the 400 Series provides threshold protection and control for many critical functions. Typical installations are found in industrial gas production, energy generation including pumps, turbines and compressors, pulp and paper, and water and wastewater treatment. Specifications Product Type Differential Pressure Switches Wetted materials 316L SS bellows Range 3 to 30 psid Output (1) SPDT. Switch may be wired "N.O." or "N.C." Max pressure (psi) 30 Process connection 1/4" NPT(F) Electrical connections One 3/4” NPT and two 7/8” diameter knockouts Accuracy ±1% of adjustable range Case aluminum Power 125/250 VAC Model H400K-457 Qty/ea 1 Manufacturer number H400K-457 Brand United Electric CE Compliance Yes Make ONE SERIES
Pressure Measurement Pressure Switches NEMA 4X Differential Pressure Switches
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