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[China]
Trade Verify
Address: NO.58, LEITING ROAD. HANGZHOU, CHINA
Contact name:YeGuiFeng
Hangzhou Suntech Machinery Co, Ltd |
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Verified Suppliers
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High Pressure Electric Hydrostatic Test Pressure Pump For Testing Water Pressure
Description
RP50 Testing equipment hydro test pump with magnificent outlook,easy to operate,and the double valve lock-pressure function make the pressure more accurate. This product and has obtained the practical appearance patents.
Specification
| Photo | Model | Pressure | Flow volume | G.W/N.W | Water tank volume | Meas | Note |
 | RP-50 | 0-5MPA 0-50BAR | 45ML | 8.5/8KG | 12L | 49.5*18.5*30cm | Ordinary steel plate thickness 2mm |
 | RP-50 | 0-5MPA 0-50BAR | 45ML | 8.5/8KG | 12L | 49.5*18.5*30cm | Fine steel plate thickness 2mm |
 | RP-50 | 0-5MPA 0-50BAR | 45ML | 9.2/8.7KG | 12L | 49.5*18.5*30cm | All copper piston steel plate thickness 2mm |
 | RP-50 | 0-5MPA 0-50BAR | 45ML | 8.5/8KG | 12L | 49.5*18.5*30cm | Stainless steel body All copper piston steel plate thickness 2mm |
You see our price is base on above red one, for other size, if you want know price, pls feel free to contact us, tks.
| NO. | Description |
| 1 | water tank |
| 2 | pump body |
| 3 | outlet valve seat |
| 4 | outlet valve |
| 5 | 5.6*2.2 "o "rings |
| 6 | φ9.5 steel ball |
| 7 | inlet valve seat |
| 8 | pressure gauge seat |
| 9 | pressure relief valve seat |
| 10 | pressure release valve |
| 11 | pressure gauge |
| 12 | 22 "o" rings |
| 13 | Dowei |
| 14 | snap ring |
| 15 | lubricating nipple |
| 16 | piston rod |
| 17 | steel tube handle |
| 18 | handle sleeve |
| 19 | high pressure hose |
| 20 | reducer union |
Advantages:
1. Hydraulic testing for leaks in heating and oil installations,
air-conditioning, splinker and systems.
2. Completed with high pressure hose and connectors.
3. Pump plunger can be lubricated and has replaceable seals.
4. Efficient running needle valves ensure continuous operation.
5. Testing and Pressure range: 0-50 bar.
6. Testing equipment hydro test pump.
Packing:
We put pp fittings into nylon bags then cartons outside. We also
packed other pipe fittings with plastic bags.
Shipping:
For sample orders, we can ship it by international express, such as
DHL, FEDEX, TNT and China EMS.
For bulk orders, we support air cargo and sea shipping, our factory
are near from Shanghai port and Ningbo port, and we can transfer
goods to port within 24 hours.
Instruction for use of Manual test pump
1. Before using the pressure test pump, check in detail whether the
joints of each component are tightened, whether the pressure gauge
is normal, and whether the inlet and outlet pipes are installed
properly.
2. In order to improve the pressure test efficiency, the container
or equipment to be tested can be filled with water first, and then
the outlet pipe of the pressure test pump can be connected.
3. During the pressure test, if you find that there is a lot of air
in the water, you can open the water valve and let the air out.
4. If any slight water seepage is found during the pressure test,
the work should be stopped immediately for inspection and repair,
and it is strictly forbidden to continue to increase the pressure
in the case of water seepage.
5. After the pressure test is completed, first loosen the water
valve, and the pressure will drop to avoid damage to the pressure
gauge.
6. When the pressure test pump is not in use, the water in the pump
should be drained and a small amount of oil should be sucked in to
prevent corrosion.
What is Hydrotest pump?
Hydro test pumps are common procedure used to check fluid pressure vessel, such as, cylinders, boiler, tubes pipe, valves, castings, components etc.. Hydro testing is also a common testing procedure to verify pressure vessels do not leak or have manufacturing flaws.
How does a hydrostatic test pump work?
Hydrostatic testing is done to see if pipes have any leakage. The
way it works is by first pumping water into a closed pipeline. Once
the system is shut and locked you can test for any leakage in the
pipeline. Many pumps are Honda powered and have been pre-tested and
serviced to make sure they are ready to be used.
| Trouble | Possible Cause | Method |
| 1) No water sucked. | a) Insufficient tightening torque for suction hose or gasket
missing b) Suction/delivery valves sticking c) Pressure applied to cylinder inside owing to idle running. d) Dust stuck to strainer | a) Fit packing and tighten suction hose. b) Follow the instructions of caution sticker on motor. c) Disconnect the high pressure hose and purge extra air. Wait water outflow through delivery nipple. d) Wsah the strainer in clean water or |
| 2) No pressure rise low jet pressure | a) Pressure control valve malfunction. b) No water flows back through overflow hose. c) Nozzle hole clogged with dust. | a) Overhaul and inspect. Replace valve and valve seat if damaged. b) Replace nozzle tip because nozzle hole is eroded abnormally c) Remove dusst. |
| 3) Pressure fluctuates.(Suction hose,high pressure hose,etc, vibrate severely.) | a) Air sucked. b) Valve or valve seat damaged or choked up with dust. c) Regulating valve and valve seat choked up with dust or damaged. | a) Rc-fasten suction hose tight.(Check it for with or without
gasket.) b) Inspect and clean suction and delivery valves or replace them. c) Clean or replace them. |
| 4) Pressure drop on midway and rise fail.Hose vibration. | a) No water sucked.(Dust stuck to strainer.) b) Pressure control valve malfunction. | a) Clean strainer. b) Disasemble and clean. |
| 5) Motor fails to start. | a) Improper wiring connection b) Pilot lamp fails to light. c) Defective connector. d) Too high pressure. | a) Cleck wiring connection to switch, power outlet, etc. b) Check connections and electric bulb. c) Replace connector. d) Loosen adjusting screw. |
FAQ
What are the guarantees I can get from doing business with you?
We’re honest businessmen, working with us, your money in safe and
your business in safe.
We are willing to provide guarantees throughout the transaction.
1. Your business relationship with us will be confidential to any
third party.
2. We can sign confidentiality agreements for your customized
products.
3. If you have a relationship with us earlier, and tell us your
direct competitors, you will get a lower offer than their.
4.If the main material of the product is not in line with the
order, we accept 100% refund.
There are too many similar styles, how do I choose?
Just let us know what specific requirements you have, such as the
usage scenario of product, external feature, finish or color, your
budget price range, etc.
We will recommend the suitable styles for you in 24 hours.
Why are the prices of the same shape products very different?
Many factors affect the price, like the production process, the
materials, the parts used to meet different plumbing code, the
packaging materials, the price fluctuation of raw materials, etc.We
are honest sellers, we promise you will get what you pay for.
We can produce the right products to meet the standard of your
sales market, and willing to provide FREE consulting services for
our customers.
Can you produce customized products?
Sure, we can provide a complete set of customization solutions for
You as below:
1. Laser print your LOGO on the product upon your permission.
2. Customize the packaging based on your requirements.
3. Based on existing parts, we can recommend new styles for you.
4. Endogenous output samples in 20 working days upon a piece of
engineering design drawings.Provide professional
pictures,professional design box and label
5. Support custom design
How long does an order take from place to delivery?
Normally the delivery time of the order quantity below 2K pcs is 30
working days.
It takes about 25-35 working days for 20ft container , and 40
working days for 40ft container.There will be a shorter delivery
time for common styles. Above time is for your reference.
If there is something urgent, we shall negotiate together to get problems settled.
