Listing ID #4148909
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Pump Cylinders
Each treadle pump has two cylinders which are made of engineering plastic. The diameter of a cylinder is 100.5mm and the height is 280mm. |
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Non-Return Valves
The pump has two pairs of non-return valves, one pairof them are inside of the pump and the other pair of them are outside of the pump . The valve type is flapper type. It is made of circular rubber with the diameter of 90mm and the thickness of 2.5mm. Pistons The piston assembly constitutes the piston rod (25mm x 6mm) and rubber cups with the thickness of 5.5mm. Treadles The treadles are made of channel steel materials with the lengh of 1000mm. The hinge is at the end. Treadle Support The treadle support ensures that the pump is portable and supports all other components of the pump. It is made of 50mm x 30mm square steel tube. |
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Advantages | |
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