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A pump that has low suction and moderate discharge is called _______

A pump that has low suction and moderate discharge is called _______ Correct Answer Air lift pumps

A pump that has low suction and moderate discharge is called air lift pumps. These pumps have a moderate discharge with liquid and entrained solids.

Related Questions

Two centrifugal pumps P and R are available for use in a pipe flow system and their head-discharge characteristics are as follows. Pump P Pump R Discharge (cumecs) Head (m) Discharge (cumecs) Head (m) 0 40 0 45 0.12 35 0.14 40 0.2 28 0.24 35 0.3 18 0.3 28   The following statements (S1, S2, and S3) pertain to the head and discharge values during actual operation. Neglect losses in the system. Which of the following statements are correct? S1: When the two pumps P and R are connected in parallel, the discharge is 0.36 cumecs corresponding to a head of 35 m. S2: When the two pumps P and R are connected in parallel, the discharge is 0.36 cumecs corresponding to a head of 70 m. S3: When the two pumps P and R are connected in series, the discharge is 0.3 cumecs corresponding to a head of 46 m.
Study the following table: Fuel Calorific value State Ignition temp. A High Solid High B Moderate Gas High C Moderate Gas Moderate D Low Liquid Low Which is best suited as domestic fuel?
Study the following table:  Fuel   Calorific value  State  Ignition temp. A High Solid High B Moderate Gas High C Moderate Gas Moderate D Low liquid Low Which is best suited as domestic fuel?
A pump that has low suction and moderate discharge of liquid is called ________
A man purchased 'X' to use it as fuel for cooking. What qualities 'X' should possess to be used as a fuel? A) Low ignition temperature and cheap.  B) High calorific values and low ignition temperature.  C) Moderate calorific value and non-toxic. D) Moderate Ignition temperature and cheap. E) Low calorific value and non-toxic.
A, B and C are three small pumps fitted to a tank. D is a large pump fitted to the tank. Pump B is 25% more efficient than A. Pump C is 20% more efficient than B. Pump D is 4/3rd efficient of pump C. All of the pumps are used to fill the tank. What is the ratio of the time taken by pumps A and B to fill the tank together to the time taken by the pumps B and D to fill the tank together?
একটি পানিপূর্ণ কুয়ার গভীরতা 20m ও ব্যাস 2 m. কুয়াটিকে পানি শূণ্য করার জন্য 5 HP এর একটি পাম্প লাগানো হল। অর্ধেক পানি তোলার পর পাম্পটি নষ্ট হয়ে গেল। বাকি পানি তোলার জন্য একই ক্ষমতা সম্পন্ন আর একটি পাম্প লাগানো হল। প্রথম পাম্প দ্বারা সম্পাদিত কাজের পরিমান নির্ণয় কর।(The depth and diameter of a water filled well are 20 m and 2 m respectively. An engine of 5 HP is attached to pump out the water. The pump was ruined after emptying half of the water. Then another pump of same capacity was attached to pump out rest of the water. Determine the work done by first pump.) 
A centrifugal pump is fully primed, but on starting it fails to deliver fluid. The probable reasons are listed below: 1. Leaky foot valve or suction line 2. Suction head is very low 3. Insufficient motor speed 4. Damaged or closed delivery valve Which of these reasons are correct?
Theoretical power required (in watts) to drive a reciprocating pump is (where w = Specific weight of liquid to be pumped in N/m3, Q = Discharge of the pump in m3/s, Hs = Suction head in meters and Hd = Delivery head in meters)
If the pressure rise ΔP across a pump is half the discharge pressure, then which of the following relates the suction pressure Ps to discharge pressure pd?