China Pump & Vacuum Equipment - Page 231

6" (inch) submersible pumps are Stainless Steel Casting Submersible Borehole Pump, Head. Max = 350m, Flow = 46 m3/h, Power = 50HP to 10HP, these are more strength, durability, reliability than other submersible pumps.

Eg. MODEL: 6CS46-12

Well diameter: 6"(150mm);

Head. Max: 158m;

Naminal flow rate in 46m3/h;

Pump Stages: 12S;

Power: 25HP;

Applications:

For water supply from wells or reservoirs.

For domestic use, for civil and industrial applications,

For garden use and irrigation.

Operating conditions:

Water temperature up to 55C

Minimum internal diameter of well: 200mm.

Maximum immersion depth: 550m.

Three-phase: 380-415V/50hz/60hz

Auto Micro Computer, on request.

Warranty: 3 year

Material:

1, Top Bracket: Casting Stainless Steel

2, Bushing: High Grade Stainless Steel Added wih Special Hardening Material

3, Intermedate Bearing: Polyurethane

4, Diffuser: Casting Stainless Steel

5, Impeller: Casting Stainless Steel

6, Neck Ring: Casting Stainless Steel

7, Shaft: (1)AISI304ss (2)AISI316ss

8, Bottom Bracket: Casting Stainless Steel

9, Suction Strainer: Stainless Steel

10, Coupling: NEMA Standards; Stainless Steel

FEATURES

1. Stainless steel components for durability and robustness to increase run time and trouble-free operation. Many technical features of the design make this pump range very compact and extremely reliable.

2. Three-dimensional twisted blades of the impeller and diffuser design ot enhance efficiency and to reduce energy consumption.

3. Four rods to improve stiffness and assure permanent alignment of all the components.

4. Motor adapter and discharge head may be removed without disturbing the impeller/diffuser stack.

5. Built-in check valve and over size pump shaft.

6. Very compact and extremely reliable to resist to the most complex and servere conditions.

7. Easily serviceable without the need of special tools.

SPECIFICATIONS

1. Capacities up to 120m3/h at 50Hz/650GPM at 60Hz.

2. Heads to 450m at 50Hz/1650feet at 60Hz.

3. Maximum allowable amount of sand 50gr/m3(of the same hardness and granulometry of silt).

4. Water temperature range: From -5C to 60C.

5. Rotation: Counter clockwise when looking into the discharge.

6. Motor adapter in compliance with NEMA standard.

7. Pump can work continuously in a vertical or horizontal position.

AVAILABLE OPTION

1. Double cable guard.

2. Discharge outlet adapters.

Pressure: 5.5bar

Shutt-off pressure: 9bar

Wide open flow: 225l/h

Volts: 12v

We will provide you high quality goods and competitive price.If you interest, please feel free to contact us.

1. ZYB-50 series Vane Pump is designed and manufactured with American advanced technologies, and material of the main body is alloy aluminum founded low pressure. Air separator, bypass valve, check valve and filter are built inside it. It is designed for gasoline, diesel, kerosene or compound of them. It has the features of pretty designment, high vacuum, long suction head, stable performance, low noise and long service life and so on.

2. Working Principle: After starting motor, high-pressure vacuum zone is produced in the pump, petroleum in pipe is sucked into pump by the high pressure vacuum, then petroleum passes through air separator and filter, in which gas and other airs are separated from petroleum, and the pure petroleum is put into flow meter with the constantly running vane.

3. Technical Specification:

Max Flow Rate: 60 L/min

Vaccum: 0.055 Mpa

Working Pressure: 0.45 Mpa

Working Temprature: -40 degree to 55 degree

Noise: 68Db

Main Body: Alloy Aluminum

Performance & Advantages

Hydraulic components with large flow passage and blockage-resistance design, A monitoring system for the sealing of the oil chamber, A fully automatic safety protection control box for monitoring the operation of the pump, Automatic coupling installing system with dual guides, easy for installation and service of the pump, Automatic mixing cesspool with more thorough blowdown.

Range of Application

Applicable for chemical, petroleum, pharmacy, mining, papermaking, power plant, urban sewage treatment, municipal engineering and public facilities to handle sewage and feculence containing particles.

Technology Parameters

Flow: 5-4000m3/h

Head: 5-80m

Rotary Speed: 580-2900r/min

Calibre: 25- 500

Temperature: -15~+60º C

Working Pressure: 1. 0MPa

Gear Pump Bush is composed of a specially designed surface layer of PTFE formulations and is specifically applied for the high PV bushes of gear oil pumps.

It is to be used in hydrodynamic or boundary lubricating condition of medium or high pressure gear oil pumps such as P=16-25 Mpa, V=3.5-5m/s. It shows the benefit of low friction coefficient, wear resistant and anti-impact properties. At hydrodynamic lubrication, The PV limit reaches to 120N/mm2. M/S. It is a best choice for the bushes of various kinds of gear pumps as well as plunger pumps, vane pumps and so on. It's successfully tested over one million times by changjiang hydraulic equipments company.

Main technical parameter

Number of cylinders: 2, 3, 4

Cam lift (mm): 8, 9

Distance of cylinders (mm): 25

Plunger diameter (mm): 6 ^ 9.5

Max.fuel delivery per cycle (mm3): 95

Max.revs (r/min): 2200

Permissible pressure at pump end (MPa): 75

IW Pump is the most ideal product for the new generation high speed DI diesel engine. It integrates the closed profile, mounted flange, front governor cover and pump housing into an integral structure, which greatly improves the whole rigidity. This kind of configuration makes the pump capable of enduring extremely high injection pressure to satisfy the power producing characteristics, economy and low emission of the engine. IW Pump introduces the mechanical centrifugal governor whose sensing parts are flyweights. The lever ratio of the governor is alterable and its operating counter force is small. It can be used for various high speed diesel engines whose cylinder bores are under 102mm.

Features

This pump adopts shielding set of stainless steel and keep water away from electrical machinery completely, Mechanical seal is not required, thus completely solve pump leaking, adopted the ceramic bearing. It has long-working time, and has completely solved the noise problem in working. With automatic-controlling devices, it is easy for operation. Some parts of pump are made of stainless steel, which keep water much more sanitary.

Main use

This pump adapts to cold pressurized circulat ion of hot water under 110 degrees Centigrade.

1. Hot-water circulating to air-conditionings.

2. Offering water circulating to solar water heaters.

3. Boosting to offer water to water heaters.

4. Circulative water to industrial equipments.

5. Increased pressure to family use.

QBY air operated diaphragm pumps not only can exhaust the flow liquid, but also can convey some uneasy flowed medium, with the merits the merits of self-pumping pump, diving pump, shield pump, slurry pump and impurity pump etc.

1. It's unnecessary to pour the drawing water, the suction lift reaches 5 m height, the delivery lift reaches 70 m length and the export pressure 6bar.

2. Wide flow and good performance. The diameter allowed to pass the max grain reaches 10mm. The damage is very less to the pump while exhausting the slurry and impurity.

3. The delivery lift and flow can pass the pneumatic valve open to realize the step less adjustment(the pneumatic pressure adjustment is between 1-7bar).

4. This pump has no rotary parts and no bearing seals. The diaphragm will completely separate the exhausted medium and pump running parts, working medium. The conveyed medium can't be leaked outside. Thus it will not cause the environmental pollution and human body safety dangerous while exhausting the toxin and flammable or corrosive medium.

5. No electricity. It's safe and reliable while using in the flammable and explore places.

6. It can be soaked in medium.

7. It's convenient to use and reliable to work. Only open or close the gas valve body while starting or stopping. Even if no medium operation or pausing suddenly for long time because of accident matters, the pump will not be damaged caused by this. Once over-loading, the pump will automatically stop and possesses the self protection function. When the load recovers normally, it also can start automatically.

8. Simple structure and less wearing parts. This pump is simple in structure, installation and maintenance. The medium conveyed by the pump will not touch the matched pneumatic valve and coupling lever etc. Not like other kinds pumps, the performance will drop down gradually because of the damages of rotor, gear and vane etc.

9. It can transmit the adhesive liquid (the viscosity is below 10000 centipoises).

10. This pump needn't the oil lubricant. Even if idling, it has any influence to the pump. This is a characteristic of this pump.

BCC Approved Water Pump Die Casting (30113)

Description:the part for water pump export to Italy.

Duface treatment: Follow customer's requirement (sandblasting,painting, original,etc.)

We can produce all kinds of Aluminum-zinc die casting.

Compact design

High flow rate

Low energy consumption

Included 2 fountain nozzles

Your best choice for fountains, waterfalls and filtration

Submersible pump for pond and fountain

Extremely quiet operation