There is a coil in the flameout solenoid valve that is the same as that of the generator. When the power is turned on, a magnetic force is generated to pull the flameout switch back to the oil. When the power is off, there is no magnetic force. Shut off solenoid valve,Solenoid valve RUIAN DELLFEI AUTO PARTS CO.,LTD. , https://www.dellfei.com
This pump is a chemical pump, singal stage pump, used in the hot water circulation
This pump has stable performance, high-efficiency, easy maintenance, long life and other characterictic and is very popular in market.
Capacity: 3.8-660m³ /h with 2950rpm, 1450rpm
Head: 7-220m
Work Temperature: ≤ 230degree
Material: SS
Motor: 380V, 415V, IP54, IP55, 50Hz, 60Hz
Speed: 2950rpm, 1450rpm
Pressure: 2.5Pa, 4.0Pa
Â
HPK-hot water circulation pump
This pump is a chemical pump, singal stage pump, used in the hot water circulation
This pump has stable performance, high-efficiency, easy maintenance, long life and other characterictic and is very popular in market.
Capacity: 3.8-660m³ /h with 2950rpm, 1450rpm
Head: 7-220m
Work Temperature: ≤ 230degree
Material: SS
Motor: 380V, 415V, IP54, IP55, 50Hz, 60Hz
Speed: 2950rpm, 1450rpm
Pressure: 2.5Pa, 4.0Pa
Â
After the flameout solenoid valve is used for a long time, the piston is easily blocked by dust and dirt and cannot move, and then there is a phenomenon that the flameout solenoid valve cannot be started or extinguished. It needs to be removed and cleaned, and no lubricating oil can be applied inside, because the solenoid valve is close to the engine, and the lubricating oil is easily mixed with dust and evaporated into mud by the high temperature of the engine.
When such a problem occurs, it can be manually pulled, fixed, or removed and changed into a wire pull, of course, it can also be cleaned or replaced.
Hot Water Circulation Pump with SGS Certificate
Model NO.: HPK-Hot water circulation pump
Application: Clarified Water Pump, Sewage Pump, Oil Transfer Pump, Chemical Pump
Theory: Centrifugal Pump
Capacity: 3.8-660m3/H
Head: 7-220m
Motor: 380V,415V,660V;IP54,IP55;50Hz,60Hz
Speed: 950rpm,1450rpm
Trademark: EAST
Transport Package: Wooden Case
Specification: CE SGS
Origin: Shanghai
HS Code: 8413709990
Model NO.: HPK-Hot water circulation pump
Application: Clarified Water Pump, Sewage Pump, Oil Transfer Pump, Chemical Pump
Theory: Centrifugal Pump
Capacity: 3.8-660m3/H
Head: 7-220m
Motor: 380V,415V,660V;IP54,IP55;50Hz,60Hz
Speed: 950rpm,1450rpm
Trademark: EAST
Transport Package: Wooden Case
Specification: CE SGS
Origin: Shanghai
HS Code: 8413709990
HPK-hot water circulation pump