The DC solar pool pump is designed to circulate and filter water in a swimming pool using energy derived from the sun. It consists of a pump unit, a controller, and solar panels that capture sunlight and convert it into electrical energy.
All the accessories are packaged in a premium gift box : mesh Inhaler, carrying bag, liquid cup, masks (1 for adult,1 for child), mouthpiece, instruction Manual, USB cable, warning Badge, 100% Satisfaction Or Your Money Back
1 ton winch is the hot sale product in Wellman Machinery. Mostly, it is applied into pulling or towing heavy materials. This capacity has different models, including mini model, heavy duty style and model special for building.
We supply wa abrasive grinding wheel for metal outer diametere size 4”, 4.5”, 5”, 6” and 7”. We are one of the biggest and most competitive manufacurers of abrasive grinding & cutting tools in China with famous brand. We offer high quality with low price
Transformer loss tangent tester can measure the dielectric loss tangent value (tgδ) and capacitance value (Cx) of various insulation materials, power cables, capacitors, transformers, and other high-voltage equipment on site under high-frequency power.
The V-port full lined hard-seal ceramic ball valves are applicable to a variety of pipes like Class15./300 and PN10-PN50,suitable for the controlling or cutting of medium in the high-wearing or corrosive working conditions.
When the equipment gets vacuum, the high-pressure stage exhaust valve plate will be closed, and the gas inhaled by the high-pressure stage will be transferred to the second stage, and then inhaled and discharged by the second stage, so that the vacuum equ
Metal to metal ball and seats kit includes one ball and two seats for metal seated ball valve. They are already lapped together and tested with alcohol or kerosene to guarantee as “Zero leakage” and/or “bubble tight seal”.
Spring Return Mode: Inlet air pressure drives piston outwards, the gear rotates accordingly to open the valve; when air pressure reduces, spring forces piton backwards, valve stem turn together with the gear to close the valve.