Bulk Solid Handling Valves
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SERIES: C-601, ZFB – Resilient seated valve with replaceable metallic ring – Cast Iron / Ductile Iron Construction
SERIES: C-611, ZFB – Resilient seated valve with replaceable metallic ring – Cast Stainless steel / Cast Steel Construction
- Application: These unidirectional valves are suitable for pressure-tight shut-off up to 3 Bar (45 PSI) for powder and granular materials. Its unique design ensures minimal material retention in the valve, the ability to achieve shut-off in standing columns and leak-tight to the environment.
- Size Range: DN 100 (4”) to DN 600 (24”)
- Applicable Standards: MSS SP-81
- Pressure Rating: PN3 (45 PSI)
- Temperature Range: -20°C to 250°C
- Flange Drilling: ASME B16.5/ASME B16.47 #150 / BS-EN 1092 PN 10
- Dust Cover: Provided
- Mode Of Operations: Manual, chain wheel, pneumatic, electric actuator and Hydraulic
SERIES: C-602, ZFB – Resilient seated valve with inflatable seal – Cast Iron / Ductile Iron Construction
SERIES: C-612, ZFB – Resilient seated valve with inflatable seal – Cast Stainless steel / Cast Steel Construction
- Application: These unidirectional valves are suitable for pressure-tight shut-off up to 5 Bar (70 PSI) for powder and granular materials from the material flow side. Its unique design ensures minimal material retention in the valve, the ability to achieve shut-off in standing columns and leak-tight to the environment.
- Size Range: DN 100 (4”) to DN 600 (24”)
- Applicable Standards: MSS SP-81
- Pressure Rating: PN5 (70 PSI)
- Temperature Range: -20°C to 250°C
- Flange Drilling: ASME B16.5/ASME B16.47 #150 / BS-EN 1092 PN 10
- Dust Cover: Provided
- Mode Of Operations: Manual, chain wheel, pneumatic, electric actuator and Hydraulic
SERIES: C-301, KU STD – Resilient seated valve with viper seal – Cast Iron / Ductile Iron Construction
SERIES: C-311, KU STD – Resilient seated valve with viper seal – Cast Stainless steel / Cast Steel Construction
- Application: These unidirectional valves are suitable for pressure-tight shut off up to 3 Bar (45 PSI) for powders and granular materials. Its unique design offers fast shut-off (less than 1 Secs, even manually) and allows shut-off in standing columns and is leak-tight to the environment.
- Size Range: DN 100 (4”) to DN 400 (16”)
- Applicable Standards: MSS SP-81
- Pressure Rating: PN3 (45 PSI)
- Temperature Range: -20°C to 250°C
- Flange Drilling: ASME B16.5/ASME B16.47 #150 / BS-EN 1092 PN 10
- Mode Of Operations: Manual, pneumatic
SERIES: C-312, KU HT – Integral/replaceable metal seated valve – Cast Stainless steel
- Application: These are high-temperature unidirectional valves suitable for bed ash drain application in coal-fired boilers. These valves are made up of special grade stainless steel to suit the higher temperature. Its unique design offers fast shut-off (less than 1 Sec) and allows shut-off in standing columns and is leak-tight to the environment.
- Size Range: DN 100 (4”) to DN 400 (16”)
- Applicable Standards: MSS SP-81
- Temperature Range: 800°C to 1100°C
- Flange Drilling: ASME B16.5/ASME B16.47 #150 / BS-EN 1092 PN 10
- Mode Of Operations: Manual, pneumatic
SERIES: C-303, KU PAM+HP – Resilient seated valve with inflatable seal – Cast Iron / Ductile Iron Construction
SERIES: C-313, KU PAM+HP – Resilient seated valve with inflatable seal – Cast Stainless steel / Cast Steel Construction
- Application: These valves are designed for pressure and vacuum tight shut-off up to 5 Bar (70 PSI) in pneumatic conveying of bulk materials and can sustain pressure in both the directions. These valves are 100% leak-tight to the environment and are ideal as the main inlet valve of pressure vessels in dense phase conveying.
- Size Range: DN 100 (4”) to DN 400 (16”)
- Pressure Rating: PN5 (70 PSI)
- Temperature Range: -20°C to 250°C
- Flange Drilling: ASME B16.5/ASME B16.47 #150 / BS-EN 1092 PN 10
- Mode Of Operations: Pneumatic
SERIES: C-401, DFG – Metal seated valve with replaceable cone & flapper – Cast Iron construction
- Application: These valves are ideal for an airlock, batching, or metering application in free-flowing and abrasive bulk materials. These are specially designed to prevent bridging of material in the valve and enable in-situ replacement of seat and flapper. Seat and flapper are hardened to withstand abrasion and provide durabaility. Airlock is maintained by precision lapped seat and flapper by elimination any air leakages. These valves are offered in short height for space tight installations.
- Size Range: 200 (8”) SQ. – 400 (16”) SQ. Higher sizes on request
- Flow Rate: 1.0 to 4.5 m³/hr, depending upon the size
- Pressure Rating: PN3 (45 PSI)
- Temperature Range: -20°C to 800°C
- Flange Drilling: As per our standard
- Optional Features: Spool piece for capacity enhancement
- Mode Of Operations: Counterweight, pneumatic, geared motor
SERIES: C-402, DFG – Metal seated valve with replaceable cone & flapper – Cast Iron construction
- Application: These valves are ideal for an airlock, batching, or metering application in free-flowing and abrasive bulk materials. These are specially designed to prevent bridging of material in the valve and enable in-situ replacement of seat and flapper. Seat and flapper are hardened to withstand abrasion and provide durabaility. Airlock is maintained by precision lapped seat and flapper by elimination any air leakages. These valves are offered in short height for space tight installations.. These are provided with increased height to handle a higher flow rate.
- Size Range: 200 (8”) SQ. – 300 (12”) SQ. Higher size on request
- Flow Rate: 2.50 to 8.0 m³/hr, depending upon the size
- Pressure Rating: PN3 (45 PSI)
- Temperature Range: -20°C to 800°C
- Flange Drilling: As per our standard
- Optional Features: Spool piece for capacity enhancement
- Mode Of Operations: Counterweight, pneumatic, geared motor
SERIES: C-701, ZFS – Integral metal seated valve – Cast Iron construction SERIES: C-711, ZFS – Integral metal seated valve – Cast Stainless Steel construction
- Application: These are square port cast valves for material tight shut-off of free-flowing bulk solid materials. These valves are ideal for the isolation of double flap valves and airlock for maintenance.
- Size Range: 100 (4”) SQ. – 500 (20”) SQ.
- Pressure Rating: PN3 (45 PSI)
- Temperature Range: -20°C to 800°C
- Flange Drilling: As per our standard
- Optional Features: Abrasion-resistant coating, Stem Cover
- Mode Of Operations: Manual, chain wheel, pneumatic, electric actuator and Hydraulic
SERIES: C-541, VEG – Integral metal seated valve – Mild Steel construction
SERIES: C-531, VEG – Integral metal seated valve – Stainless Steel construction
- Application: The VEG series valves are custom-built fabricated valves, built to suit the size and application requirement of the customer.
- Size Range: From Sq. 100 (4”) – Sq. 4000 (160”) or as required by the customer.
- Pressure Rating: PN3 (45 PSI)
- Temperature Range: -20°C to 950°C
- Flange Drilling: As per our standard/Custom
- Optional Seatings: Resilient seat up to 250°C, Inflatable seat
- Optional Features: Abrasion-resistant coating, Stem Cover, Extended stem, Dust cover
- Mode Of Operations: Manual, chain wheel, pneumatic, electric actuator and Hydraulic