Qf Series Fire Protection Air Pressure Water Supply Equipment Sanlian/Kubota
Basic Info
Model No.: QF
Product Description
Model NO.: QF
Working Pressure: Low Pressure Pump
Position of Pump Shaft: Vertical Pump
Mounting Height: Since Irrigation Centrifugal Pumps
Usage: Pump
Color: Red
Specification: CE
HS Code: 8413709990
Impeller Number: Single-Stage Pump
Influent Type of Impeller: Single Suction Pump
Pump Casing Combined: Verticaljoint Surface Pump
Impeller: Closed
Export Markets: Global
Trademark: Product Description
Origin: Anhui, China
QF series fire protection air pressure Water Supply Equipment is a new type of specific immovable fire putout equipment. Its design is based on the Shanghai enterprise standard Q/VHAP3-93< The performance and test methods of fire protection air pressure Water Supply equipment>, and also referring to national and industrial relevant standards.
With interface connected with the fire protection signal, the equipment can parallel start fire protection pump. The equipment can replace water tank partially. It also can be connected to the fire protection control center if the customer needs it. The principal pump can be adopted as soft start-up if the customer needs. This method replaces the ordinary decreasing pressure start-up, the double power start-up and the double power auto switch to meet the fire protection system design requirement.
Application Area
QF series fire protection air pressure water supply equipment is widely used in the fire protection Water Supply System.
Structural Characteristics
QF series fire protection air pressure water supply equipment adopts independent inner circulation air pressure supplement system and independent liquid level display water supplement system, and it also adopts (PLC) programming control technology and (SSD) fire fighting principle pump timing soft start-up technology, it has following characteristics:
1. It effectively controls gas ratio in the tank, a guaranteed designed water cubage according to fire protection criterion(30s) or (10s)
2. Steady system design pressure with supplying air automatically, no relation with water pool height.
3. It has multifunction programming control, including a circular check for timing soft start-up of the fire protection principal pump.
4. Computer network interface.
5. Acceptable multiple fire protection signals, which can be connected with fire protection control center.
6. With double power supply design, it meets the fire protection criterion. Contact us if you need more details on Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Pump、Centrifugal Pump. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Fire Pump
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