Cleveland Controls DDP-106-361E Pressure Swtich
The Cleveland Controls DDP-106-361E is a high-performance dual air pressure sensing switch designed for critical HVAC proving switch and energy management applications. This OEM pressure switch features two independently adjustable SPDT snap-acting switches mounted on a common foot bracket, allowing for precise differential pressure monitoring across a range of 0.05" to 2.0" w.c. By utilizing two separate diaphragms and calibration springs, technicians can establish a customized "deadband" or dual-actuation logic for complex control and alarm sequences. The unit is engineered with 7/16-24 UNS male connectors that accept 1/4" OD rigid or semi-rigid tubing via compression ferrules. Built for longevity in demanding environments, the DDP-106-361E is rated for 100,000 cycles at maximum electrical load and maintains reliable operation within an ambient temperature range of -40°F to 180°F. The SPDT contact arrangement provides versatile wiring options for normally open or normally closed configurations, ensuring compatibility with a wide array of industrial duct heaters, ovens, and ventilation systems.
- Dual-Switch Versatility: Independent adjustment of two SPDT elements allows for separate high and low actuation points on a single bracket.
- Precise Calibration: Field-adjustable set points from 0.05" to 2.0" w.c. provide fine-tuned control for sensitive airflow requirements.
- Rugged Construction: Glass-filled polycarbonate body and plated housings ensure durability in industrial air pressure sensing environments.
- Standardized Fit: Features 90-degree quick-connect electrical terminals and 1/4" compression fittings for streamlined field replacement.
- Reliable Media Handling: Compatible with air and combustion by-products, making it suitable for both supply and exhaust monitoring.
Common Questions
How do I adjust the set points for each switch?Each switch assembly has a dedicated adjustment screw. Turn the screw counterclockwise to the stop, then four full clockwise turns to engage the spring. Subsequent clockwise turns increase the set point by approximately 0.2" w.c. per turn; always verify with a manometer.
Can this switch be mounted in any orientation?To ensure accuracy at the lowest set points, the DDP-106-361E must be mounted with the diaphragm in a vertical plane. Avoid mounting with the sample line connections pointing upward to prevent moisture or debris accumulation.
What is the maximum pressure rating for this unit?The device is rated for a maximum pressure of 0.5 PSI (14" w.c.). Exceeding this limit may damage the silicone diaphragm or affect the calibration of the snap-acting switches.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $109.99
-65%$109.99
$38.50Cleveland Controls DDP-106-361E Pressure Swtich
The Cleveland Controls DDP-106-361E is a high-performance dual air pressure sensing switch designed for critical HVAC proving switch and energy management applications. This OEM pressure switch features two independently adjustable SPDT snap-acting switches mounted on a common foot bracket, allowing for precise differential pressure monitoring across a range of 0.05" to 2.0" w.c. By utilizing two separate diaphragms and calibration springs, technicians can establish a customized "deadband" or dual-actuation logic for complex control and alarm sequences. The unit is engineered with 7/16-24 UNS male connectors that accept 1/4" OD rigid or semi-rigid tubing via compression ferrules. Built for longevity in demanding environments, the DDP-106-361E is rated for 100,000 cycles at maximum electrical load and maintains reliable operation within an ambient temperature range of -40°F to 180°F. The SPDT contact arrangement provides versatile wiring options for normally open or normally closed configurations, ensuring compatibility with a wide array of industrial duct heaters, ovens, and ventilation systems.
- Dual-Switch Versatility: Independent adjustment of two SPDT elements allows for separate high and low actuation points on a single bracket.
- Precise Calibration: Field-adjustable set points from 0.05" to 2.0" w.c. provide fine-tuned control for sensitive airflow requirements.
- Rugged Construction: Glass-filled polycarbonate body and plated housings ensure durability in industrial air pressure sensing environments.
- Standardized Fit: Features 90-degree quick-connect electrical terminals and 1/4" compression fittings for streamlined field replacement.
- Reliable Media Handling: Compatible with air and combustion by-products, making it suitable for both supply and exhaust monitoring.
Common Questions
How do I adjust the set points for each switch?Each switch assembly has a dedicated adjustment screw. Turn the screw counterclockwise to the stop, then four full clockwise turns to engage the spring. Subsequent clockwise turns increase the set point by approximately 0.2" w.c. per turn; always verify with a manometer.
Can this switch be mounted in any orientation?To ensure accuracy at the lowest set points, the DDP-106-361E must be mounted with the diaphragm in a vertical plane. Avoid mounting with the sample line connections pointing upward to prevent moisture or debris accumulation.
What is the maximum pressure rating for this unit?The device is rated for a maximum pressure of 0.5 PSI (14" w.c.). Exceeding this limit may damage the silicone diaphragm or affect the calibration of the snap-acting switches.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Cleveland Controls DDP-106-361E is a high-performance dual air pressure sensing switch designed for critical HVAC proving switch and energy management applications. This OEM pressure switch features two independently adjustable SPDT snap-acting switches mounted on a common foot bracket, allowing for precise differential pressure monitoring across a range of 0.05" to 2.0" w.c. By utilizing two separate diaphragms and calibration springs, technicians can establish a customized "deadband" or dual-actuation logic for complex control and alarm sequences. The unit is engineered with 7/16-24 UNS male connectors that accept 1/4" OD rigid or semi-rigid tubing via compression ferrules. Built for longevity in demanding environments, the DDP-106-361E is rated for 100,000 cycles at maximum electrical load and maintains reliable operation within an ambient temperature range of -40°F to 180°F. The SPDT contact arrangement provides versatile wiring options for normally open or normally closed configurations, ensuring compatibility with a wide array of industrial duct heaters, ovens, and ventilation systems.
- Dual-Switch Versatility: Independent adjustment of two SPDT elements allows for separate high and low actuation points on a single bracket.
- Precise Calibration: Field-adjustable set points from 0.05" to 2.0" w.c. provide fine-tuned control for sensitive airflow requirements.
- Rugged Construction: Glass-filled polycarbonate body and plated housings ensure durability in industrial air pressure sensing environments.
- Standardized Fit: Features 90-degree quick-connect electrical terminals and 1/4" compression fittings for streamlined field replacement.
- Reliable Media Handling: Compatible with air and combustion by-products, making it suitable for both supply and exhaust monitoring.
Common Questions
How do I adjust the set points for each switch?Each switch assembly has a dedicated adjustment screw. Turn the screw counterclockwise to the stop, then four full clockwise turns to engage the spring. Subsequent clockwise turns increase the set point by approximately 0.2" w.c. per turn; always verify with a manometer.
Can this switch be mounted in any orientation?To ensure accuracy at the lowest set points, the DDP-106-361E must be mounted with the diaphragm in a vertical plane. Avoid mounting with the sample line connections pointing upward to prevent moisture or debris accumulation.
What is the maximum pressure rating for this unit?The device is rated for a maximum pressure of 0.5 PSI (14" w.c.). Exceeding this limit may damage the silicone diaphragm or affect the calibration of the snap-acting switches.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
