Monoblock-Rotary Piston Filling & Sealing Machine

Monoblock-Rotary Piston Filling & Sealing Machine

Monoblock rotary piston filling and sealing machine is widely used in the pharma, food and beverage and chemical industries for efficiently liquid bottle filling and sealing using a rotary effect at a set RPM. Shree Bhagwati Machtech (India) Pvt. Ltd is a renowned name in supplying these packing line machines in the domestic as well as international markets.

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Monoblock-Rotary Piston Filling & Sealing Machine APPLICATION & PROCESS

Automatic Monoblock type Rotary Liquid Bottle Filling & Sealing Machine works on volumetric principle with rotary head with syringe, piston & nozzle. It is used to fill liquid in bottle in pharmaceuticals, food, dairy, agro chemicals and Beverages industries. Automatic Rotary Piston Filling Cum Sealing Machine is versatile, self-supported on stainless steel structures. The liquid bottle filling and sealing machine is precision built with rotary head with drives for filling and sealing. Machine basic works on volumetric principle with rotary motion. The unit is made compact, versatile and enclosed in stainless steel elegantly matt finish body. Main drive of the bottle filler and sealer machine, conveyor drive & cap-feeding bowl consist of motor with synchronized variable Drive and No container No filling & No Sealing system arrangement.

Containers are feeds from washing machine or unscrumbler and moves on SS Slat conveyor, feeds below the filling nozzles through feed worm & in-let star wheel. Filling station is consisting of volumetric filling head and a central rotating liquid reservoir tank. This reservoir tank is filling with liquid continuously by external source. In-feed liquid controlled automatically by sensing the liquid level in the reservoir tank with the help of floating level switch to actuate pneumatically operated solenoid valve. Fill volume adjustment can be done by a screw, which changes the volume of all the syringes simultaneously. Fine adjustment of individual syringe is to be possible with the help of mechanism provided on top of the individual syringe.

After filling star wheel bringing the container below the sealing head in the subsequent indexing part, mean while the bottle pickup a cap from the delivery chute of cap feeding bowl, where the body and the neck of the container are positioned below the rotating head, where the sealing head is performing perfect operation of threading & sealing and move container further process for inspection,labeling or packing.

SALIENT FEATURES of Liquid Bottle Filling & Sealing Machine

  • esigned as per cGMP – Current Good Manufacturing Practices compliance
  • All contact parts AISI 316 & non contact parts AISI 304.
  • Filling & sealing on single machine
  • Single operator for two operations.
  • To avoid contamination due to immediate sealing of filled bottle.
  • Centralized volume adjustment mechanism.
  • No bottle No fill for Individual head to stop spillage.
  • Outside cap feeder system as per cGMP norms.
  • Minimum and maximum level of cap in chute to be maintain through sensor hence to avoid damage & rubbing of cap.
  • Liquid level sensor to maintain automatically minimum & maximum level in reservoir.
  • Inching system provide for setting of volume & sealing operation.

TECHICAL SPECIFICATIONS of Rotary Piston Filling & Sealing Machine

Filling and Sealing Model
Bhagwati -6/6
Bhagwati -8/8
2500 to 7500
4000 to 10000
6500 to 12000
7000 to 14500
No of Filling Heads/Syringe
No of Sealing Heads
Direction Of Movement
Left to Right
Fill Size***
30 ml. to 200 ml.
Main Machine
3 HP / 415 Volts /50Hz.
5 HP/ 415 Volts / 50Hz.
Orientation Bowl
0.25 HP / 415 Volts / 50Hz.
0.5 HP / 415 Volts / 50Hz
800 mm to 850 adjustable
0.75 HP / 415 Volts / 50Hz.
Height of Conveyor**
800 mm to 850 adjustable

Monoblock-Rotary Piston Filling & Sealing Machine VIDEO