Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of single jet water meter dn15~20mm for residential in China. If you're going to wholesale high quality single jet water meter dn15~20mm for residential, welcome to get pricelist and quotation from our factory.
Single jet water meter Description
There are significant differences between single-jet and multi-jet water meters in terms of structural design and application scenarios. The main advantages of single-jet water meters lie in cost control, simplified structure, and adaptability to specific situations.
Single jet water meter features
Simplified Structure Reduces Production Costs
Single-jet water meters operate with water flow impacting the impeller from a single direction, eliminating the need for complex flow-guiding structures or multi-channel designs. For example, traditional single-jet water meters have approximately 30% fewer components than multi-jet meters, and their manufacturing processes are reduced by about 25%, effectively lowering production costs.
Taking plastic single-jet water meters as an example, components such as the casing and impeller can be molded in one step through injection molding, which offers low mold costs and high production efficiency. This makes them well-suited for large-scale procurement in developing countries or rural areas (e.g., a project in Uzbekistan involved a one-time purchase of 2.37 million units).
Compact and Lightweight, High Installation Flexibility
The axial length of a single-jet water meter is 15–20% shorter than that of a multi-jet water meter with the same diameter, and it is over 30% lighter, making it suitable for installation in confined spaces (e.g., renovations of old residential areas or apartment pipe shafts).
The single water flow channel design reduces pipeline resistance, resulting in approximately 10% lower pressure loss compared to multi-jet meters, which is particularly advantageous in low-pressure rural water supply scenarios.
Stronger Resistance to Impurities and Interference
The impeller shaft of a single-jet water meter has a larger diameter, and the water flow channel is wider, making it less prone to clogging by impurities such as sand or rust in the water. For instance, in rural water supply projects in India, the clogging failure rate of single-jet meters is 42% lower than that of multi-jet meters.
Moreover, due to the absence of multi-channel flow-guiding structures, single-jet meters are less sensitive to water flow fluctuations, ensuring more reliable measurement in environments with poor water quality or unstable flow conditions.
Single jet water meters, with their core advantages of low cost, compact size, and high accuracy at low flow rates, are expected to maintain steady growth in the market, especially in infrastructure development projects in developing countries.
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