China pump control relay Manufacturers Factory Suppliers
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High Power RelayA high power relay is a vacuum relay selected by voltage, current, load characteristics, and switching energy together. A reinforced conductive path carries the load, while the vacuum contact...read more
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Durable Vacuum RelayThe Durable Vacuum Relay is a rugged product for tough environments. As a manufacturer with over fifty years of experience, we understand what "durable" really means. The relay uses a strong...read more
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Reliable High Voltage RelayThe Reliable High Voltage Relay is our product focused on reliability. It is made to military-grade standards. Our company started as the State-owned No. 897 Factory in 1966. As a military...read more
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High Current Vacuum RelayThe High Current Vacuum Relay is made for high-current switching applications. We are a "High-Tech Enterprise" in Jiangxi Province. We have over fifty years of experience in electric vacuum...read more
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Heavy Duty Vacuum RelayThe Heavy Duty Vacuum Relay is designed for high-load applications. We come from the original State-owned No. 897 Factory. We have inherited the strict quality concepts and advanced manufacturing...read more
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High Power Load Vacuum RelayThe High Power Load Vacuum Relay is designed for high-power applications. We are a "High-Tech Enterprise" in Jiangxi Province. In 2021, we were named a "Specialized and Sophisticated" SME. The...read more
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High Voltage Reliable RelayThe High Voltage Reliable Relay is a product built on our military technology base. Our company started as the State-owned No. 897 Factory in 1966. As a military electronics enterprise, we have...read more
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HV Vacuum RelayThe HV Vacuum Relay is a key product from our company. We have over fifty years of experience in electric vacuum devices. We were once the State-owned No. 897 Factory. Now we are a professional...read more
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Vacuum Relay SwitchA vacuum relay switch uses an electromagnetic mechanism to operate contacts sealed inside a high-vacuum enclosure. Its small contact gap, low inter-electrode capacitance and inductance, and...read more
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High Capacity RelayA high capacity relay is a vacuum relay with a thick contact system and enlarged conductive path for heavy continuous current and high-current make/break duty. The contacts, conductors, and...read more
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High Current Safety RelayA high current safety relay is a vacuum-sealed switching component installed in protected high-current equipment. The contact arc stays inside the sealed chamber, and corrosive gas, moisture, and...read more
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Reliable RelayThe reliable relay seals its contacts within a high-vacuum environment, utilizing non-magnetic high-conductivity metal contacts combined with high-precision sealing technology. This design...read more
WebUsing either float or conductance probes, Littelfuse offers relays that control conductive liquid pumping operations ideal for both your pump-up or pump-down applications. Plus, our seal leak and...
WebProtection Relays for Medium & High Voltage Distrubution and Smart Grids. Overcurrent Self-Powered Protection Relays; Line Protection Relays; Voltage Protection Relays;...
WebALT Pump Controls Series – Alternating Relay, Pump Control . Datasheet; Series Details; Order Samples; The ALT Pump Controls series is used to alternate between two loads...
WebPump relays. Single-zone pump relays control the operation of a single circulator or pump from a 24-volt signal. Relay includes secondary low-voltage terminals for boiler...
WebMiniCAS II is a monitoring relay used primarily with small and medium pumps and mixers. It provides protection for the most common threats against a submersible pump: high temperature and leakage....
WebSafe-TL - A backup pump controller used with the FailSafe Probe. It includes a display/keypad, monitors seal and thermal sensors from a pump with outputs for pump,...
