sr500

scotch yoke type pneumatic actuator spring return max output torque 22000NM F3-Seriese pneumatic actuator incorporate latest mechanical technology,materials available, advanced quality control technology from Europe and North America. Through designing,developing,testing and engineering application,we have obtained a high grade product with the characteristics of reliability,high performance,long ...

solar heater controller, main function: Automatic feeding water, cntrol heater automatic heat ,display water temperature a solar heater controller , use for non pressure solar water heater 1. Max. Self consumption power: <3W2. Measuring accuracy of temperature: ±23. Temperature range of measurement: 0-994. Key function: automatic control electric heater work , automatic feeding water ,display ...

MPPT Solar Controller 12V/24V auto recognition Advanced maximum power point tracking technology CE.FCC Solar Controller MPPT wind & solar hybrid street light controller MPPT Wind solar hybrid streetlighting controller is the firstly apply MPPT technology for the small power wind generator in china. With the application of this technology, the charge efficiency has vastly improved under the ...

Non-pressurized Intelligent controller, automatically control temperature of hot water in no-pressurized solar water heater No-pressurized Intelligent controller IntroduceNo-pressurized Intelligent controller suitable for integrated non-pressurized solar systemMain technical data1Dimension: 210mm x 145mm x 40mm 2Self power consumption: <3W3Measuring accuracy of temperature: ±24Temperature range ...

1, used for sucting sand or cutting weed in river 2, good quality and afterservice 3, reasonable price Quick Details Place of Origin: Shandong China (Mainland)Brand Name: DINGKEModel Number: cutter suction dredgerType: Cutter Suction DredgerCondition: Newcolor: customizedPackaging & Delivery Packaging Detail:bulk or in the containersDelivery Detail:within 60 daysSpecificationsHot selling 14 inch ...

Solar Middle Clamp 1.Simple and fast install 2.High strengh 3.Warranty:10 years durability on material SOLAR MIDDLE CLAMPDetails: Place of use Pitch rooftop,flat rooftop Wind load max. 55 m/s Snow load max.1.5kN/m2 Laminates/modules Framed and unframed Module layout In series, 6 pcs modules per unit Module orientation Vertical or horizontal Setting angle 0°-60° Surface treatment Anodised AL ...

Sunrise Solar hot Water 1. non-pressurized tank 2. easy installation,adjustable bracket 3. best price with high quali Sunrise Solar hot WaterSpecifications:. Inner Tank: SUS304-2B food grade stainless steel sheet. Out Tank: Anti-Corrosion additives porcelain enamel. Glass Tube Dimensions: 58mm X 1800. Insulation: 55-65mm polyurethane total forming with non-pressure. Angle: 38 ° -50 °. Bracket: ...

Solar new energy: certification:ISO9001,CCC,CE,Solar Keymark solar water heater:evacuated tube pressure:non-pressuried Solar new energy:material:1.volume of storage tank:120L,150L,180L,240L,300L2.non-pressurized water tank: insulating layer,polyurethane foaming ,thickness:55mm outer shell of tank,titanium fluoride ,thickness:0.4mm inner tank,stainless steel SUS304-2B,thickness:1.2-1.5mm,normal ...