Self Operated Temperature Control Valve
ZZY series Self-actuated flange self regulating pressure regulator reducing control valve is a actuator product which doesn't need any additional energy, using medium own energy to achieve automatic adjustment. The biggest feature of this product is that it can work in non-toxic, airless...
ZZY series Self-actuated flange self regulating pressure regulator reducing control valve is a actuator product which doesn't need any additional energy, using medium own energy to achieve automatic adjustment. The biggest feature of this product is that it can work in non-toxic, airless places, saving energy, and pressure settings can be textile, machinery manufacturing and residential buildings and other industries for the automatic controlling of a variety of medium like air, liquid and steam. It can be used in the temperature of ≤350℃ if equipped with condenser.
Single seat self-actuated pressure regulator(after regulator)
1. Drain plug 2. Inlet plug 3. pressure line 4.Actuator 5.Spring 6. Condenser 7.Adjusting plate 8.Valve plug parts 9.downstream adapter tube
Main specification and technical parameter
Rated flow coefficient Kv
Rated Stroke L(mm)
Nominal Pressure PN(MPa)
1.6 2.5 4.0 6.4/20,50,110
Inherent flow Characteristics
IV Class(metal seal) VI Class(Soft seal)
Pressure reducing ratio
Hoyee covers the total area of 20, 000 square meters, with the existing staff more than 130 people within 3 senior engineers, 12 specialized engineers. We also have our machine centers, digital controlled lathe, the physics and chemistry centers, the spectral analysis facility and other advanced facilities for production and testing. Hoyee products are all designed by modernized CAD, CAM, UG, PRO/E three dimensional design system and produced strictly according to the ISO9001-2015 International quality system certification. Our products share a good reputation in both domestic and abroad market. Hoyee owns customers' belief with the high quality products, professional technical supports and impeccable customer services.
Hoyee are willing to cooperate with customers all around the world. Our policy is to continuously improve customer satisfaction by supplying high quality products when promised at a good value. Hoyee are looking forward to create at a glorious tomorrow.
Packing Details: Wooden box and plywood case, standard export packing.
In addition that we can design and pack as your request.
Delivery Details : Shipped in 5-15 days after payment.