News

C Type is a high quality combination air valve for a variety of irrigation networks and operating conditions. With its advanced aerodynamic design, double orifice and Surge, it allows efficient release of air pockets from system during pipelines filling, also release a little air continously during pipeline pressurised and enables large volume air intake to avoid the vacuum formation in the event of network draining. Features: · Large Flow: Sֺtraight flow body with large diameter automatic orifice, more than usual flow rates. · Excellent Seal: Prevents leakage under low pressure (0.1bar /1.5psi) by dynamic sealing. · Less jetting: Reduces jetting water during automatic air release as the excellent intake and exhaust channel structure. · Anti-clogging: The outlet with backwash structure is not easy to accumulate dirt, which can be suitable for different water quality. · Reliable and durable: Produced by excellent raw material which is of corrosion, chemical and fertilizer resistant, less maintenance and longer service life. Application: · Mֺain Irrigation Networks: Protection against air accumulation and vacuum formation downstream of pumps,along supply lines and at high place in main irrigation networks. · Iֺrrigation Control Heads: Protection against air accumulation and vacuum formation at filtration,and fertilization stations and downstream of main control valves. · Iֺnfield Systems: Protection against air accumulation and vacuum formation near water meters and automatic regulators. · Pֺumping stations: Maximising pumping efficiency, priming capabilities and reducing the possibility of pressure surges during power stop. More detailsl pls contact with Rita So: Email:sale2@chinadrip.com. Whatsapp/Wechat:+86-15980919613.

We, Chinadrip, thank you all for your collaboration and loyalty throughout 2020. We are pleased to continue our partnership in 2021. For your information, please note our closing dates for holiday: Factory:  from Jan 1st 2021 to Jan 3rd.2021 We wish you happy holidays! #Chinadrip#

Features: · Wide and deep water passgers of labyrinth inside dripper and Continuous self- flushing improve clogging resistance · Diaphragm inside dripper made by excellent silicon gel is good for effect of pressure compensation and stability with long service life · Produced by Good Quality of Raw plastic material and additive insure anti-corrosion, anti-UV and anti-aging well · Adopting advanced production technology with very low CV, which is sure that the flowing of each dripper is nearly same · Uniform discharges as high efficience of PC , which is good at irrigation for the area of undulating terrain · Compact structure with small volume, which is convenient for the operation of field machinery · With 2 different outlet, barb is suitable for one branch of Dripper stake, and nipple is connected with 2 or 4 branch dripper stake · No-Drain models can reduce the leakage of dipper in uneven terrain and overhead drip applications Application: · Two type dripper available, Common and Anti-drain ·Common type with low preesure of outlet flowing, small head lose and the range of PC is 0.5-4.0bar. Suitable for field irrigation, shrubbery,fruit tree and landscape. ·Anti-drain type seals at 0.15bar , and range of Pc is 0.7-4.0bar Suitable for Greenhouse,nurseries and other pulse irrigation, to sure that each dripper can be flowing and stopped in same time. · Three different flowing available, 2L/h, 4L/h and 8L/h to meet different requirement. · Recommended filtration: 130 micron / 120 mesh Benefits: 1.PC dripper deliver a precise amount of water regardless of changes in pressure due to long rows or change in terrain 2.Take Apart PC dripper with removable cap for easy cleaning. 3. Simplify the design of a system and greatly reduce the cost of installation and maintenance. 4. Easy installation,  connect them with Dn6mm hose or insert them onto Dn12-32 PE hose directly for various requirement of  irrigation.

Features: · Wide and deep water passgers of labyrinth inside dripper and Continuous self- flushing improve clogging resistance · Diaphragm inside dripper made by excellent silicon gel is good for effect of pressure compensation and stability with long service life · Produced by Good Quality of Raw plastic material and additive insure anti-corrosion, anti-UV and anti-aging well · Adopting advanced production technology with very low CV, which is sure that the flowing of each dripper is nearly same · Uniform discharges as high efficience of PC , which is good at irrigation for the area of undulating terrain · Compact structure with small volume, which is convenient for the operation of field machinery · With 2 different outlet, barb is suitable for one branch of Dripper stake, and nipple is connected with 2 or 4 branch dripper stake · No-Drain models can reduce the leakage of dipper in uneven terrain and overhead drip applications Application: · Two type dripper available, Common and Anti-drain ·Common type with low preesure of outlet flowing, small head lose and the range of PC is 0.5-4.0bar. Suitable for field irrigation, shrubbery,fruit tree and landscape. ·Anti-drain type seals at 0.15bar , and range of Pc is 0.7-4.0bar Suitable for Greenhouse,nurseries and other pulse irrigation, to sure that each dripper can be flowing and stopped in same time. · Three different flowing available, 2L/h, 4L/h and 8L/h to meet different requirement. · Recommended filtration: 130 micron / 120 mesh Benefits: 1.PC dripper deliver a precise amount of water regardless of changes in pressure due to long rows or change in terrain 2.Take Apart PC dripper with removable cap for easy cleaning. 3. Simplify the design of a system and greatly reduce the cost of installation and maintenance. 4. Easy installation,  connect them with Dn6mm hose or insert them onto Dn12-32 PE hose directly for various requirement of  irrigation.

What is a Venturi Fertilizer Injector? Venturi Fertilizer Injector is a device which creates a vacuum when fluid flows through it. The fluid which creates the vacuum is know as the motive fluid. The motive fluid for irrigation injectors is the irrigation water itself. Vacuum created by the venturi sucks fertilizer or chemical into motive water to start the farm,agriculature irrigation system.   How to work a Venturi Injector? Our Venturi are water driven, they are driven by the pressure of the main irrigation pipeline. The energy to run these devices reduces the irrigation water pressure of the water line. Why choose Venturi injector for irrigation. 1.Save the Labor irrigation cost,  2.Improve uniformity of irrigation.  More details pls contact with us to get more information.