Double Cutting Rotary Pump

Introduce

• Our company SKY Int'l double cutting rotary pump has R&D for the use of powerful suction, high-viscosity pumping, quantitative transfer, and sludge transfer and is selling them.
• The double cutting rotary pump is self-priming positive displacement pump without check valves & suction foot valve by perfect sealing in inside of casing & rotor, which has an excellent flexibility & compression.
• Two synchronized rotors rotating against each other build chambers towards the pump casing. At the suction side the open chambers fill with the conveyed product. The product is displaced in the direction of the volume flow into the discharge side.
• The volumetric flow is a function of the rotational speed of the rotors and the direction of flow is reversible. When stationary, the pump provides an almost perfect seal.
• Especially, It has solve completely the most problem of used to be machine's damage by impurities (a wire, a screw, a string etc.) It doesn't happen the problem of machine due to cutting and shattering impurities. Therefore, It can use long without mechanical trouble.
• Double cutting rotary pump strongest asset is complete after service.(all over the world)
• We are always do our best to satisfied with customers.
  

Structure

No. Model Material ① Pumping housing FCD 650 ②,③ Housing cover FCD 50 ④ Rotor SCM 440 ⑤ Gear box F.C ⑥ Pulley F.C ⑦ Obber goods - ⑧ Vane(Top&Low) SKD 11, Tungsten Carbide ⑨ Working gear SCM 440 ⑩ Bearing - ⑪ Lip-Seal Processed goods ⑫,⑬ Bearing cover S 45 C

Sky (400 or 600) Features

1. The powerful suction
   - Possible for the suction without the water.
   - Able to do pump even though the air comes into.
   
2. High treatment of various materials.
   - Freely applicable from the low viscous materials to the high ones.
   - It can be cutting and shattering even thought impurities.(come into, a screw, a wire,
   a string,
   small stone, soil etc.) Therefore, It can always without mechanical trouble.
   
3. The volumetric pump
   - High delivery pressure.
   - Able to do regulate the quantity of flow using the number of revolution.
   - Has high Effectiveness in the comparison of the other volumetric pumps.
   - Low at the change of flow quantity by the increase of pressure.
   
4. Long life
   
5. Others
   - Smooth operating at the high pressure.
   - Excellent durable.
   - There's nothing maintenance expenses. (Without don't working)
   (Because free guarantee 1 year, thorough A/s)
   - Reversible flow
   - Transfer of containing high abrasive solid
   - Keep a stable durability for a long operation
   - Metering discharge, low noise & pulsation
   

**You are buying from SKY INT, you're not just buying a product - you are Best quality, Best trust, Best service and assistance throughout the buying and ordering process. We take every care to make sure that you get the right part and product to match your requirements.

Specification

Drawing

Application

• For Industrial field: Various sludge and wastewater, bunker C, waste oil, lubricating oil, high or lower viscous fluid, fixed quantity, for tank floor cleaning, abrasive fluids, for scum pumping etc.
  
• For livestock industry: livestock excretion transferring, liquid feed transferring.
  
• Other: bubble mortar transferring, fire fighting (superior ability) etc.