Payment & Shipping Terms:
|Item Name:||Dosing System For Fire Fighting||Flow Range:||40-1200L/S|
|Material:||SS304/SS316/SS316L/Duplex Steel||Speed:||1450/2900 Rpm (50Hz)|
|Structure:||Single-stage Pump||Impeller:||Closed/Semi-open/Full Open|
diesel fire fighting pump,
emergency fire pump
The mechanical pump dosing system are designed to the standard of API 610.The closed and semi-open impellers under this series adopt the balance axial force with balance hole plus wearing ring,while open impellers adopt the balanced axial force with back vane.
The pump casings of discharge diameter above 80mm are designed into double volute balanced radial force to guarantee the service life of bearing and deflection at shaft seal.According to different working conditions, bearings may be cylindrical roller and angular contact ball bearing or cylindrical roller and tapered roller bearing to greatlly improve the service of bearings.
|Diameter||50 - 300mm|
|Speed||1450/2900 Rpm (50Hz)|
|Power||2.2 - 900kW|
The water flow goes through the water motor. This generates a circular rotor motion, transferred to the dosing pump over the direct drive coupling. The concentrate is pumped into the water motor outlet, where dosing occurs.
Mobile dosing system is used by fire and rescue sevices as a handy complement to fixed concentrate proportioning systems. Equipped as standard with an Automatic air relief valve to speed up the suction from the pump. Smaller sizes are carried by using the handle, larger sizes are placed on a wheeled frame or trailer to ensure easy movement.
Mainly used in refineries, petrochemical, cryogenic engineering ,coal mining, chemical fiber, ordinary industrial process, power plants, large and medium-sized heating and air-conditioning equipment, environmental protection equipment, maritime industrial and desalting plants etc. Used to handle various type of liquid, clean or containing a few particles, low or high temperature, neutral or corrosive.
The Shenzhen Winan Industrial Development Co., Ltd. was set up in 1995 with registered capital of 13,680,000RMB. We specialized in manufacturing fire-fighting Equipment for 20 years and we devote to provide clients with high quality & reliable products.Winan fire-fighting passed the ISO9001:2000 Quality Management System Certification in 2001 and we also passed the CCC Product Quality Certification of Ministry of Public Security fire products in 2004. Products manufactured by Winan fire-fighting were assessed as the “Chinese high-quality brand-name products" by Chinese Quality Management Juries. The company was assessed as the “AAA" honest enterprise by Ministry of Commerce Economic Academy and it is the member of Chinese Fire Protection Association.Products made by Winan fire-fighting had won a number of national patents after decades of innovation and we believe that we can do better in our industry!
Q1: Are you a manufacturer or a trading company?
A: We are a manufacturer, providing OEM & ODM service.
Q2. What standards do your products conform to?
A: Our products conform to GB, ISO or API610, etc. to be decided according to your specific requirements.
Q3. What’s the warranty for your products?
A:1 Year Warranty(except Wearing Parts)
Q4. What about after-sale service?
A: Our after-sales engineers will provide technical support within 24 hours after receiving claims or consultation requirements.
Contact Person: Sales Manager