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Product specifications

Specification and model	Weight (kg)	Length (mm)
65	3.11	214
80	4.2	250
100	5.3	270
150	9.6	330
200	16.7	400
50
300

Specification and model	Weight (kg)	Length (mm)
40	6.5	215
50	7	215
Corpuscle65	8	215
Midbody65	10.5	230
Corpuscle80	10.5	230
Midbody80	11.8	250
Corpuscle100	12.5	1
Midbody100	16.5	285
125	16.5	304
Corpuscle150	20.5	1
Midbody150	29	360
Corpuscle200	34.5	1
Midbody200	52	430
Midbody100(25kg)		285
Midbody150(25kg)		360
Midbody200(25kg)	57	430
250/300

Zero external energy, precise and stable flow, and undisturbed pressure fluctuations

Core functions

Intelligent valves designed for precise flow control, hydraulic automatic regulation, breaking through the limitations of traditional mechanical throttling:
-Upstream pressure fluctuation → real-time response of pilot valve → adaptive opening of main valve → constant downstream flow rate
-Oversized traffic warning → automatic traffic restriction → stable operation within preset safety values
No need for electricity/gas source, pure hydraulic drive, can quickly cut off water flow in emergency situations!

Product advantages

Accurate flow control: error<8%, maintain set flow rate under pressure fluctuations (adjustable from 0.09-1.6MPa)
Zero energy consumption: Hydraulic self-control, no circuit risk, suitable for flammable/humid environments
Energy saving and efficient: Pilot design reduces throttling energy loss, saving 30% more energy than mechanical valves ↑
Large caliber coverage: fully compatible with DN20-DN800, flange connection, easy installation
Long term durability: valve body made of cast iron/stainless steel, sealed with nitrile rubber, corrosion-resistant and resistant to high temperatures up to 80 ℃

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Botou Aozhong Valve Manufacturing Co., Ltd.

Botou Aozhong Valve Manufacturing Co., Ltd. focuses on the production of valves and filters, and its products are widely used in housing construction and farmland water conservancy and other fields.
Industry application
Botou Aozhong Valve Manufacturing Co., Ltd. products are widely used in housing construction and farmland water conservancy and other fields. In house construction, valves and filters are used to control water flow, regulate pressure, and protect pipes and equipment; In farmland water conservancy, it is used in irrigation systems, drainage systems and water resources management to improve the efficiency and sustainability of agricultural production.