ARI – CONA® Steam Traps

CONA B

Bimetallic steam trap

For condensate drainage in steam systems. Extra-high performance with precise control characteristic!

• Ideal control characteristics and high-performance precision by combining multiple profiled bimetallic plates, self-aligning bearing and integral check valve.
• High performance and long life: profiled bimetallic plates are dirt resistant and permit optimum reaction time to temperature changes.
• Metal seal for long life and economy.
• Quick-assembly housing for optimum handling (DN 15-25 and PN 40/PN 63)! Gasketless.
• Long life by combining self-aligning, low-friction bearing with bimetallic plates.
• Erosion deflector for long life (PN 63 to PN 630).
• Frost and water hammer resistant for long life.

Design:

DN 15-50 //PN 16-630
Size 1/2"-2" // ANSI Class 150-2500

Materials:

Cast iron, forged steel, low temperature carbon steel, high temperature resistant alloy, stainless steel, ASTM materials

Connection types:

Flanges, screwed sockets, socket weld ends, butt weld ends, union with butt weld ends, universal connector

CONA M

Diaphragm capsule thermostatic steam trap

For condensate drainage in steam systems. Targeted condensate sub-cooling for high energy utilisation and minimalisation of flash steam (due to banking up of condensate).

• High response sensitivity for efficient performance (using ultra sensitive, rapid-reaction control fluid).
• Precise control characteristics for high performance (using sensitive control diaphragm).
• Flexibility for high performance (sub-cooling options by selecting different diaphragm capsules).
• Flexibility for high performance through diaphragm multi-capsule controller – for discharge of extremely high condensate volumes.
• User friendly thanks to quick-assembly housing – gasketless.

Design:

DN 15-50 // PN 16-40
Size 1/2"-2" // ANSI Class 150-300

Materials:

Cast iron, forged steel, low temperature carbon steel, high temperature resistant alloy, stainless steel, ASTM materials

Connection types:

Flanges, screwed sockets, socket weld ends, butt weld ends, union with butt weld ends, screwed male / socket, universal connector

CONA TD

Thermodynamic Steam Trap

Small, practical, insensitive to ambient conditions for discharge of condensate close to saturation temperature.

• Cap with heat chamber is insensitive to ambient conditions and ensures high performance. Water hammer resistant.
• Integral check valve function for high performance.
• User friendly: separate control cartridge (replaceable in situ) and heat chamber.
• Small size and weight for optimum handling. Quick assembly.
• Contamination protection for long life (integral strainer or optional outside strainer – easy to clean)!
• For major fluctuations in pressure and condensate load – instant discharge with no temperature loss! For discharge of condensate at boiling temperature.
• High performance: Instant discharge of condensate without subcooling and backwater, even with extreme fluctuations of pressure and volume.
• Integral check valve function as standard for high performance and economy. Benefit for you: Extremely economical because there is no need for a separate check valve in line.
• Float and thermostatic controller with automatic air venting / and level control for high performance and economy.

Design:

DN 15-25 // PN 40-63
Size 3/8"-1" // ANSI Class 150-600

Materials:

Cast iron, forged steel, low temperature carbon steel, high temperature resistant alloy, stainless steel, ASTM materials

Connection types:

Flanges, screwed sockets, socket weld ends, butt weld ends, universal connector

CONA S/SC

Ball float steam trap

For major fluctuations in pressure and condensate load – instant discharge with no temperature loss! For discharge of condensate at boiling temperature.

• High performance: Instant discharge of condensate without subcooling and backwater, even with extreme fluctuations of pressure and volume.
• Integral check valve function as standard for high performance and economy. Benefit for you: Extremely economical because there is no need for a separate check valve in line.
• Float and thermostatic controller with automatic air venting / and level control for high performance and economy
• Exceptionally robust ball float for long life.
• Rapid system start-up due to thermostatic control element.
• Optimum handling: converts easily from vertical to horizontal installation and vice versa.

Design:

DN 15-100 // PN 16-160
Size 1/2"-4" // ANSI Class 150-900

Materials:

Cast iron, SG iron, cast steel, forged steel, low temperature carbon steel, high temperature resistant alloy, stainless steel, ASTM materials

Connection types:

Flanges, screwed sockets, socket weld ends, butt weld ends, universal connector