High Quality High Pressure Pneumatic Liquid Nitrogen Pump for Leakage Testing

• Customization: Available
• Max.Head: >150m
• Max.Capacity: >400 L/min
• Model NO.: LKD-6
• Pressure Medium: Water
• Type: Pneumatic Air Driven
• Position of Pump Shaft: Horizontal
• Certification: CE, ISO, RoHS
• Usage: Liquid Pressurization
• Power: Pneumatic
• Structure: Single-Stage Pump
• Application: Pressurize Various Liquids
• Driven Head Type: Double Driven Head
• Theory: Reciprocating Pump
• Transport Package: Carton Packaging
• Specification: 30 KG
• Trademark: TEREK
• Origin: Jinan
• Production Capacity: 110000pieces/Year

Product Description

Product Description

TEREK pump adopt aluminum alloy and stainless steel materials , We offer the most complete range of models in the industry measured Such as :Capability of ultimate pressure, flow or output horsepower. Compatibility with a broad variety of liquids ,such as oil ,water, corrosive liquid and chemical liquid applications. High quality seals, long service life available.. LKD Series are single acting and single driven head type. The diameter of drive plunger is 160mm
TEREK pumps are air driven at a drive air pressure of 2 to 8 bar (29 to 116 psi) by the normal air compressor. Basically the theory of operation is similar to a reciprocating amplifier where control of the piston at the end position is regulated by a pilot operated way valve. Provide maximum operating pressure up to 3200 bar.
TEREK pumps feature is a large air piston joint to a smaller diameter piston. The pressure ratio is the difference of these two areas and is the method of determining maximum outlet pressure. Higher pressures obtained by using higher pressure ratios. TEREK model reflect the pumps nominal pressure ratios, while the technical data indicates exact ratios. The outlet pressure is easily to set through a simple regulator. By multiplying the pressure ratio by the available shop air pressure, the nominal liquid pressure can be calculated.

Product parameters

Type	Pressure ratio	Max outlet pressure  (bar)	Max flow   (L/min)	Connection size(inch)Drive	Connection size(inch)   Inlet	Connection size(inch)   Outlet	Weight(KG)
LKD-6	6:1	48	29.91	G1/2	NPT 1/2	NPT 1/2	12.7
LKD-10	10:1	80	18.84	G1/2	NPT 1/2	NPT 1/2	12.7
LKD-28	28:1	224	7.11	G1/2	NPT 1/2	NPT 3/8	12.2
LKD-40	40:1	320	4.89	G1/2	NPT 1/2	NPT 3/8	12.2
LKD-64	64:1	512	3.08	G1/2	NPT 1/2	NPT 3/8	12.2
LKD-100	100:1	800	1.92	G1/2	NPT 1/2	NPT 3/8	12
LKD-175	175:1	1400	1.14	G1/2	NPT 1/2	M14*1.5	12
LKD-255	255:1	2040	0.75	G1/2	NPT 1/4	M14*1.5	12
LKD-400	400:1	3200	0.48	G1/2	NPT 1/4	M14*1.5	12

Detailed Images

 

We can also customize fluid pressurization system equipment according to customer requirements.
Liquid booster pump system mainly includes an air driven liquid booster pump, 15L water tank ,pressure gauges, liquid filter ,air filter, air regulating valve,control valves,pipelines, cabinet , pressure release valve etc. 
The main parts of the equipment are assembled in closed stainless steel cabinet or stainless steel frames. The pressure gauge,valve and pressure regulator will be mounted on the panel. The corresponding sign will also be marked on the panel.

Packaging & Shipping

Product advantages

1.Compressed Air driven - no electricity required (connect to normal air compressor)
In order to extend the lifetime of the pump, the driving air pressure should not be higher than 8 bar
2. High output pressure, No airline lubricator required 
3. The pressure of the output liquid is easy to adjust, just adjust the input pressure.
4.Wide range of models with different ratios
5. Can be customized system in accordance with the standards of customer requirements
6.Easy to install, operate and maintenance.
7. High quality seals, long life service available 
8. Gas drive, No heat,flame or spark risk and explosion proof 
9.Automatic pressure holding, whatever the cause of the pressure drop, the pump will automatically start, keep the loop pressure constant
10. All components of the contact with the gas are made of aluminum or stainless steel

FAQ

1.Q : Are you manufacturer ?
A: Yes, We are the manufacturer with continuous and improved R&D. Production, Quality Check and service supply.
2.Q : Can I get your price list ?
A: Yes, Sure. In order to send you our available offered price. Please choose the products and let us know the product model and requirement in detail.
3.Q : Do you have stock for all items?
A:In general, we have some stock, while if you need a bulk order, we still need time to produce it. Of course, we will inform all details you before your payment.
4.Q : What is payment terms ?
A: Sample order : 100% full payment before start to production; 
Large order : 30% deposit first, 70% pay after see the BL copy ;
5.Q: Can give free sample ?
A : Free : if small spare parts and the cost not too much is ok ; 
Not Free : the cost expensive and all the machine can not be free ;
6.Q : How long can be finished the goods ?
Delivery date: 5-30 working days after deposit paid 
Two years warranty, when the products reach to destination.

Contact Information