Principle of the Super Gasflo Pump
The Super Gasflo Pump is a special type of Rotary positive displacement pump known as Sliding Vane Pump. The Sliding Vane Pump has the displacement advantages plus ability to compensate for wear and operate with minimum noise level. The Sliding Vane Pump consists of one Rotar turning in a liner (called 'Cam') machined eccentrically in relation to the rotar thereby displacing the liquid trapped between the rotar cam and the vanes. The Sliding Vane Pump is made with Vanes produced from special non-metallic material with extremely low coefficient of friction and the vanes are self adjusting for wear which gives the pump long life. When the Vanes get worn out they can be easily replaced.Exclusive Features of Super Gasflo Pump
The pumping of volatile liquids is one of the most difficult of all pumping jobs and pumping from tank wagon or tank truck makes it even more difficult, so more attention is to be paid to the design and manufacture of the Pump and to its installation and operations compared to any other pumping operation.
In addition to being specially suited for handling volatile liquids, Super Gasflo Vane Pump has a number of features which help to make its operation and maintenance easier.
The Super Gasflo Vane Pump is manufactured in 4 models. The models being Sgv-38, Sgv-50, Sgv-75 & Sgv-100.
· Capacity range from 60 to 800 LPM.
· Hydraulically actuated vanes
· Minimum of moving parts.
· Flanged inlet and outlet connections.
· Handles most bulk plant applications economically and efficiently.
· "Floating" rotar requires no adjustment or shims
· Four basic sizes
· Easy installation
· Strong and Safe
· Long pump life and simple replacements of parts
· No troublesome pins or springs behind blades
· Unique and simple design
· Quiet operation
· Optional flange sizes on some models
· Sturdy pump bodies made of Mild Steel
· Each Pump is carefully tested before despatch
· 'O' Ring Gasket Construction
· Compact size
· Super Gasflo pumps can also be mounted on tank trucks and driven through PTO units.Note :- The Pump in the illustration has been shown coupled with reduction gear. Pulley driven pump is also available.
SALIENT FEATURES
Vanes: All parts including the ten hydraulically actuated self adjusting non-metallic vanes are easily accessible for inspection or replacement without disturbing the piping.
Relief Valve: Built-in for internal safety, relief valve is set for 10 kg/cm2 differential pressure and is adjustable upto 14kg/cm2.
Bearings: Super Gasflo Pumps have heavy duty Ball Bearings for longer bearing life. These bearings areinterchangeable.
Rotor: The rotor is provided with large diameter shaft of alloy steel which gives greater strength & stability. No holes in the shafts to weaken it.
Side Plates: Specially made precision side plates add years to pump life and save money on repairs.
Mating Flanges: Threaded mating flanges of steel save money by eliminating pipe unions and make installation easier. Steel slip-on welding flanges are also available.
Mechanical Seals: Super Gasflo Pumps are provided with mechanical seals to provide years of trouble free service. Easy & inexpensive to replace yet will out-last any other mechanical seal now available.
For efficient use of Super Gasflo Pumps, proper strainers, sight-flow check valves or flow indicators and pipe bye-pass valves are also available.
The Supergasflo Range of pumps are manufactured in following Sizes/Capacities:-
REQUIRED
38 X 38 mm
(1 1/2" X1 1/2")
50 X 50 mm
(2" X 2")
75 X 75 mm
(3" X 3")
100 X 75 mm
(4" X 3")
In Order to recommend suitable Pump for specific requirement, the following data would be required :
1. Capacity in LPM
2. Medium to be handled
3. Discharge Pressure
4. Specific Gravity of the Medium
5. Type of Drive required (Belt Drive or Gear Drive)
6. Maximum / Minimum Temperature of the location
7. Whether Flame proof electricals are required.
8. Layout site plan of Installation
9. Direction of rotation for bare shaft pumps.
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