2016 New Irrigation Sprinkler Heads

Irrigation Sprinkler Heads         Website & App website:www.rainfine.cn App:     Product Description   Booster pump added pressure must be 18psi (1.2 bar) or more   Upstream water is applied to the outer sleeve chamber, the sleeve becomes hydraulically balanced and the flow passage is closed off by the sleeve pressing against the center seat.   The added pressure from the booster pump forces the sleeve outward. Water in the sleeve chamber is evacuated back into the system and the end gun begins to operate.  

Model		Power		Inlet	Outlet	Max.Flow	Max.Head	Max.Suction	Dim.	G.W.(kg)		20' Loading Qty
Single-Phase	Three-Phase	KW	HP	(Inch)	(Inch)	m³/h	(m)	(m)	(mm)	G(s)	G(t)	(pcs)
RFB72		2.2	3.0	3.0	3.0	72	18.5	7.0	520*295*355	37	37	540
RFB30		1.5	2.0	2.0	2.0	30	22.5	7.0	425*250*295	25	24.5	800

        NOTICE 1. If you want pivot, please give us the following details"     - your country and name     - land area (in ha or m2 )     - crop and water application (mm/day or m3 /h or LPS)     - working degree (0- 360O  )    - if you need any extras (options) for pivot such as Diesel generator, end gun with booster pump, corner control system for end gun, Fertilizer unit 2. Small parts are not sold seperately, except for large amount.       Company Information GLOBAL MANUFACTURER OF IRRIGATION EQUIPMENT SINCE 2002 Rainfine is an international irrigation company based in Dalian, China that specializes in center pivot and lateral move systems.  We are a leading manufacturer across the globe, supplying irrigation parts and equipment to major manufacturers in the United States, France, Russia, Australia, Sudan, Kazakhstan, Nigeria and Saudi Arabia. Our irrigation manufacturing meets the following standards:
International: ISO15873 ISO12374 ISOTR15155
French: NFEN909
British: BSEN12325-2
American for galvanizing: A123
ISO9001-2008 QC standard     Rainfine's work -land surveying and planning -Pipeline network calculation
-Pump station calculation and design
-Business proposals and budget plans
-Pumps, valves and irrigation machines supply
-Installation and commissioning     Warranty -1 year concerning electric equipment
-10 years/10 000 working hours for gearboxes and gear motors whichever expires earlier
-20 years concerning the galvanized equipment against corrosion
-3 years for tires and rims