XBX-ISG(ISW) Fire Pump is mainly used for pressurized water supply of the fire system.It’s also applicable for industrial and urban water supply and drainage,pressurized water supply for high-rise buildings,long-distance water supply,pressurization of cold and hot water circulation for heating,bathroom and boiler,water supply of...

ZKJ vacuum box system is consists of 2X vacuum pump, vacuum box, electric appliance box, vacuum meter and electromagnetic drain valve. When certain vacuum or pressure is obtained in the vacuum pump, the requirement of processing the procedures in vacuum is met. ZJK vacuum box system is to be widely applied to many industries such as crafts,...

DDC-JQ electromagnetic vacuum charge valve the special valve install in machine vacuum pump, used same electrical source with pump, pump operate or stop control valve open or close directly. When pump stopping or cut of electrical source suddenly, valve will close vacuum system automatic, use valve charge caliber pass though the valve cavity to...

1. The value in the table is obtained under the following condition: a.air pressure is 0.1013Mpa 760mmHg ; b.inlet water temperature is 20℃ ; c.relative air humidity is 70% . 2. The value is obtained when the supplied water amount is the suction pressure -0.05Mpa( 400mmHg). It can be bigger than this when it reaches utmost vacuum. 3. The...

1. Wide range of free-air capacities to match specific applications 2. Positive pressure oil system ensures proper lubrication and prevents oil starvation under high gas loads 3. Fast acting inlet valve protects internal components against oil and air contamination if the pump stops while under vacuum 4. Gas ballast valve limits internal...

1.Iiron shell ; 2.Wet-dial register; 3.Iron body can be painted or nickel coated; 4.High accuracy; 5.The meters conform to ISO4064 Standard Class B; 6. Easy interchange and...

1.Small,light 2.For cold water 3.Dry-dial 4.Easy and long term clear reading 5.Brass body can be painted or nickel coated 6.High accuracy 7.The meters conform to ISO4064 Standard Class...

Dry-dial,the reading can be kept clear in long-term service Magnetic drive Less resistance of tran smission Less head loss,long life of service Series univers all use,easy interchange & maintenance Hot tags: Removable Cold Water...

Woltman Water Meter Model:LXL-80-250E Wet-dial Series universal use Large current capability Compact...

SK series liquid ring vacuum pump and compressor is used to suction or compress air and other gas that is non-corrosive, unsolvable in water and with no solid powder, so that vacuum and pressure can be obtained in the sealed container. However, the gas allow mixed less amount of liquid. SK liquid ring vacuum pump and compressor is widely used in...