NMFIRE 500 GPM Diesel Engine Driven Fire Pump UL Listed FM Approved

HNMFIRE 500 GPM Diesel Engine Driven Fire Pump UL Listed FM Approved

DIESEL ENGINES:

NFPA 20 requires that the engine shall have HP rating listed by a testing laboratories, (UL/FM) or be not

less than 10% greater than the maximum brake HP required by the pump. A deduction of 3% of the power

shall be made for each 1000 feet rise in altitude above 300 ft. and 1% for each 10 degrees F. Above 77

degrees F. Ambient temp. Minimum instrumentation and control shall include: adjustable speed governor,

over speed shutdown device set approx. 20% avove rated engine speed, tachometer with hour meter, oil

pressure gauge and temperature gauge.

ROTATION :

Rotation is clockwise for engine driven pump, motor driven pump can be anti-clockwise or clockwise.

Counter-rotation possible with similar parts.

VOLUTE:

Double volute casing reduce radial forces on the impeller and consequently the bearing loads. Easy

mounting self-aligning upper casing, Heavy duty casing and flanges design for high working pressure.

Excellent efficiencies and outstanding NPSH improved by CFD. Replaceable wear rings protect the casing

at the impeller running clearances. Smooth surface inside and epoxy coating.

IMPELLER:

New vane passage design according to UL/FM standards with excellent hydraulic characteristics improved by

CFD, lowest BHHP reduce the cost of the package system.

Two stage pump mounted back - to - back impellers.

SHAFT:

Heavy duty shaft and material design suitable for both 50 & 60 Hz. Short distance between bearings with

negligible vibrations. Replaceable shaft protecting sleeves.

Wuhan Spico Machinery & Electronics Co., Ltd.（Hereinafter referred to as SPICO） is the Wuhan

office of CNP NM Fire-fighting System Co.,Ltd (Hereinafter referred to as NM Fire). SPICO mainly resp-

onsible for product promotion，export declaration and foreign exchange collection of overseas orders.NM

Fire is the subsidiary of Nanfang Zhongjin Environment Co.,Ltd, which islocated in Hunan Changsha

Economic and Technological Development Zone, mainly produceand sell Diesel engine &Motor fire pump

groups ,controllers and fire pumps which are in accordance with domestic & international standards and have

gotten related certifications .

With the help of multi-national engineers with more than 20 years of professional experience, the NMFIRE

technical team fully understands the technical requirements of fire fighting systems. They have overcome

difficulties, conquered technical aspects, created China's first in this industry and opened up a new market

for China's fire fighting research andtechnology.

The company’s mission is to protect the community fire safety, in line with the spirits of “integrity,

win-win”,glad to provide high cost-effective products and high-quality service for our customers.

Fire fighting is the last protection for life and property. These include strict technical, quality and testing requirements

for fire fighting equipment that are specified in the UL/FM product standard.

Under the premise of fully learning and understanding these standards, our company has invested huge sums of money

and energy in research and development of new products. Many innovative technologies have been developed through

product R&D. The pumps and diesel engines have reached the level of first class in the world. The research and

development of these two critical products has put an end to the long history in the domestic marketplace of taking

non-certified ordinary water pumps and diesel engines and using them in life safety applications. This has also completely

changed the domestic technology level of this industry and has allowed NM FIRE to lead the market

Start by meeting the customer obvious needs, follow by continuously deepening and exploring potential customer demand,

meanwhile, plant the philosophy into our soul.