Shenzhen Zhongliweiye electromechanical equipment Co., Ltd is a manufacturing company which is focused on design, produce the whole set of Powder, liquid, electrostatic coating equipment, electronic control equipment, industrial manufacture line, UV curing equipment, conveying machinery, "oven", powder coating cabinet, tunnel furnace drying line, industrial Coating manufacture line,dust-free purification system, and we also sell a variety of gas/oil burner, infrared gas burner and parts of different brands of China and abroad. We get a strong team, credible, follow contractor to ensure product quality, with a variety of operating characteristics and the principle of short profits and more product sales, won the trust of customers.
| Origin |
Germany |
| Sensing distance |
0 m ... 35 m |
| Shell protection level |
IP67 |
| response time |
≤ 10 ms |
L404 and L604 pressure controllers are online pressure controllers with automatic or manual reset functions, which can be used in pressure control systems for pressure limiting protection, with a range of up to 300psi (21.kg/cm2 or 2068kpa).
characteristic
*Can be applied to pressure control systems for steam, air, non flammable gases, and non corrosive liquids.
*Stainless steel casing (except for the 2068kpa model), can be used for ammonia, oxygen, distilled water, and similar media.
*L404B can be used for monitoring the combustion system of air medium boilers.
*With multiple options and ranges for SPST, SPDT, and dual SPDT.
*Equipped with a dustproof and maintenance-free mercury switch, the L404F also features a fast switch.
*The model with automatic reset also has adjustable and negative pressure difference function.
*The manual reset faultless mechanical structure ensures that the controller's limit function is not blocked by the reset lever.
*There are two types of pressure display scales, English and metric.
*L404F is a European standard with BSPT threads and grounding nuts, with a Kg/cm2 scale display, as well as Psi or kpa.
*The plastic transparent cover plate is convenient for observation.
*Leave holes on the back of the box for easy surface installation.
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