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8/11/2019 Miteck Brochure-Rotary Airlock Valve.
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Bulk Materials Handling Equipments
Rotary Airlock ValveMiteck Systems Pvt. Ltd.
W-19, MIDC Industrial Area,Phase-2, Near D.N.S. Bank,Kalyan Shill Road, Dombivli (East).Dist. Thane. -421204Mumbai, Maharashtra, INDIA
office: +91-0251-2870062mobile: +91-9892101007 +91-9029188601email: [email protected] [email protected]
8/11/2019 Miteck Brochure-Rotary Airlock Valve.
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CONTENT
Drop-Thru Rotary Airlock Valve-The DT-RAV Designed for economical,
reliable material metering. Ideal for Pollution
Control application beneath dust collector
and cyclone separators.
Blow-Thru Rotary airlock valveThe BL-RAV Blow-Through Premium Airolock
rotary valve is specially designed for
sanitary, pharmaceutical, food and chemical
applications,Pneumatic conveying .
Side Entry Side discharge-The SE-SD model Rotary Air Lock Valve lines
are specially designed with offset inlet and
discharge opening to reduce productshearing while maintaining an efficient
product flow in conveying or metering
applications.
Quick Clean-This Series is designed for fast disassembly,
cleaning and reassembly of the material
contact surface. The Quick Clean is
specifically designed to be cleaned without
tools and removal from service. This type of
valve we normally supply to the
pharmaceutical industry and food industry.
Fabricated valves- FV series areespecially suited to handle large volumes of
light to medium density products including
large irregular material typically found in dust
collection and low pressure pneumatic
systems.
Miteck systems is indias leader for the design, engineering, manufacturing
and support of airlock feeder technologies for the bulk processing industry.
With over 19 years of experience to draw on, we can provide the system solutions
your company needs to help maximize production and minimize downtime.
Our products are used in a wide variety of industries, including: Cement Power Steel Paper
Reclamation Plastics Mining Petrochem
Agriculture Wastewater Dairy Food
About us
PRICE- The most cost effective Rotary airlock valve solutionavailable with us, We assure you, you wont be disappointed.
QUALITY - We gain customers trust through our quality product,we always keep this fundamental mission on our mind whenresponding to customes needs and provide reliable quality.
MAINTENANCE - While manufacturing we keep that in mind ourproduct should require no maintnance throughout life of rotaryairlock valve .
SERVICE- Our highly qualified technician are commited to provideyou highest level of service.
WHY US?
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8/11/2019 Miteck Brochure-Rotary Airlock Valve.
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The DT-RAV is designed for economical, reliable material metering. Ideal for PollutionControl application beneath dust collector and cyclone separators.
Ideal for pollution control application inwood, grain, food, textile, paper,rubber.
The DTRAV works beneath dustcollector and cyclone separators, wheretemperatures do not exceed 200C andpressure differential is less than 7 PSI.
DTRAV Valves available with square or
Drop Thru Rotary Airlock Valve Blow- Through Rotary airlock
DT-RAV BL-RV
Circular Flange
150200
250300350400450500
Circular Flange
150200250300350400450500
Square Flange
150200
250300350400450500
Square Flange
150200250300350400450500
UNMATCHED COMPETITIVE ADVANTAGES
Available in ve sizes from 150mm through 560mm.
Round or square ange assures system compatibility
8 vane open end rotor
Full ow throat design permits maximum ow torotor pocket
Oversize shaft diameters reduce deection for
maximum torque
Rugged cast iron construction and stainless steel
provides maximum structural stability
Outboard sealed bearings never need lubrication
Application specic options including speed
switches, motors, drives and accessories
Externally replaceable packing with split
compression design
COMMON SERVICE CONDITIONS
Pressure Rating = 7 PSI
Maximum operating temperature 350 C
Material Type Dry free owing mildly abrasive
TYPICAL APPLICATIONS
Dust collection metering cyclone separator
The Miteck Blow-Through Premium Airolock rotary valve is specially designed for sanitary,pharmaceutical, food and chemical
applications. The through service outletconfiguration enhances rotor cleanoutand makes installation in tight quarterspossible. It is often used for conveyingsticky products in powder and granularform to prevent material build-up in therotor pockets. The entire unit is spe-cially designed to minimizecontamination with smooth productcontact surfaces constructed from DIN1.4408 [AISI 316] stainless steel. The
SUPREME UNMATCHED FEATURES
Full taper inlet throat opening for maximum material
flow to rotor pockets
Maintenance free
Spring steel rotor tips for long life of RotaryAirlock Valve
Heavy duty rugged construction to avoid leakage
TYPICAL APPLICATIONS
Dust Collection Cyclone Separator Metering
COMMON SERVICE CONDITIONS
Pressure Rating: 20 PSI
Maximum Operating Temperature: 300F
Materials: Dry Fine Free-Flowing Non-Abrasive
RELEVANT INDUSTRIES
pharmaceutical, food and chemicalapplications.
Pneumatic Conveying
Vacuum Loaders
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Side Entry Side discharge model Rotary Air Lock Valve lines are specially designed withoffset inlet and discharge opening to reduce product shearing while maintaining an efficient
product flow in conveying or metering applications.The Valve name derives form the Offset inlet and outlet flanges, where product enters theside of the rotor instead of top.
On a normal valve, shearing takes place asrotor rotates into the housing. When these twoedges meet on a typical drop thru rotary AirLock the product is caught on the upswing ofthe rotor blades so that the product isconstantly filling away from the shear point. Therotor pockets also do not fill completely,reducing the likehood of shearing. Lastly, thethrough out has V shape which helps pushproduct out of the way.
Side Entry Side Discharge Type Quick Clean Series
SESD-RAV QC-RAV
Circular Flange
150200250300350400500
Square Flange
150200250300350400500
SUPREME UNMATCHED FEATURES
Available in sized 150mm to 1000mm
Maintenance free Offset side inlet and discharge provides optimal
material product flow
Round Flange
Optimal adjustable slide gate for optimal material
feed, rate control
V type inlet throat minimizes product shearing
and degradation
Housing vent connection improves valve efciency
Rugged corrosion resistant cast stainless steel
construction provides maximum structural stability
Out board sealed bearings never need lubrication
8-Vane open end rotor standard for optimal air seal
and product feed
COMMON SERVICE CONDITIONS
Pressure Rating: 15 PSI.
Maximum Operating Temperature: 1000 C
Materials: Pellets, Chips, Flakes, Cubes.
TYPICAL APPLICATIONS
Railcar unloading
Pneumatic Conveying
Vacuum Loaders
SUPREME COMPETITIVE ADVANTAGES
Available in 3 sizes from through 100 mm to 300
mm
SS 316 and SS 304 are standard providing maximum
structural stability
Tool-free hand fasteners for rotor removal and
regular inspections
Four Slide bar design, using linear, bearings for full
support of rotor and head plate
Permanently Sealed bearings ensure protection
for contamination
GENERAL SERVICE CONDITION
Pressure Ration: 15 psi
Maximum Operating Temperature: 400F Materials: Dry Free-Flowing Food grad or
contamination sensitive Powders
TYPICAL APPLICATIONS
Pneumatic Conveying
Blending
Dust collection Drying Weighing Mixing
The Quick Clean Series is designed for fast disassembly, cleaning and reassembly of thematerial contact surface. The Quick Clean is specifically designed to be cleaned without
tools and removal from service. This type of valve we normally supply to the pharmaceuticalindustry and food industry.
The Quick Clean Rotary Valves arespecially designed for application wherefrequent cleaning, sanitizing or inspectionof the bulk handling system is requiredwith minimum down time. They are alsoideal for batch systems where regularcleaning between cycles is required.
The valve needs no tools to unscrew therelease handles and remove the headplate. Four slide bars with linear bearings,provide maximum support for the rotor. The rotor and head plate can be pulled out andthe valve can be thoroughly cleaned, sanitized and inspected.
Re-assembly is quick and simplied as no special tools are required.
Three design levels to meet your specic cleaning needs in stainless or polished sanitary.
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Miteck Fabricated valves are especially suited to
handle large volumes of light to medium density
products including large irregular material typically
found in dust collection and low pressure pneumatic
systems. These valves are available in carbon steel,
stainless solution. The precision cut and welded valves
feature flange type bearings, ribbed housing and head
plates with replaceable neoprene, Viton or seal strips.
Fabricated Valves
FV-SERIES
SUPREME UNMATCHED ADVANTAGES
Four standard sizes with custom sizes available to
meet your specific application
Flange type bearing for extended valve life
Replaceable neoprene, viton or uretnane sealstrips
for maximum sealing
Optional seal or palking available for special
application
Reinforced rotor with inter blade gussets insuring
vane rigidity
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What Else We Do
Other products
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Custom Design Series RAV
CS-SERIES
The CD Custom Design Series rotary airlock valves are a
culmination of three generations of Meyer applicationexpertise. These valves are designed to handle extreme
operating conditions, unique customer needs or unusual
installation requirements.Meyer sales engineers work directly with the customer to
tailor a custom solution to their problem
UNIQUE FEATURES AVAILABLE
High Temperature Design
Special Housings
Steam Jacketing
Special Paint
Special Coatings
Custom Transitions
Special Drives
Custom Guards
Diffrent Types of dampers
Flap gate valve
Diffrent Types of dampers
Screw Conveyors
Bucke t E l evat or Air S l ide
Bag Fi l ters
Sl ide gates/ Isolation gates
Diffrent Types of Two-Way Divertors