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Automatic Drain – Series 37

Ideal for demanding industrial environments.

Handles extreme levels of rust and dirt without clogging or blocking.



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Air treatment       Automatic drain     Series 37​

Reliable condensate removal, even in the presence of oil and particles, without compressed air loss

  High resistance to harsh environments 

  Zero compressed air loss

  Reduced maintenance

Use case – Series 37 drain application
1

Heavy industry

2

Compressors

3

Oil-contaminated networks

4

Legacy installations

Automatic drain Series 37
1 - Compressed Air Tanks
2 - Compressed Air Drops in a Distribution Network
Technical Specifications

Operating Pressure

0-40 bar

Supply Voltage

24VDC-115&230 VAC 50/60hz

Operating Temperature

1-60°C

Valve Type

2/2-way

Valve Orifice

12 mm

Inlet connection depth 0,4''

0,4''

Body Materials

Nickel-plated brass and stainless steel

Electrical Connection

Cable

Actuator Control

SMD Technology​

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References

4.5V 24 VDC (6100-079)

4.5V 230 VAC (6100-080)

4.5V 115 VAC (6100-081)

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Large 12mm orifice, allowing the passage of large debris.
Large 12mm orifice, allowing the passage of large debris.
Automatic drain Series 37
Digital display of the program and status indicator.
Ball valve, made of stainless steel.
Ball valve, made of stainless steel.
Control option.
Control option.

Which type of drain should you choose ? 


Electronic timer drain
Electronic timer drain
Ideal for precise control and simple installations.


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316 stainless steel float
316 stainless steel float
Maximum corrosion resistance, ideal for chemical and marine environments.

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Transparent plastic
Transparent 
plastic​
Allows immediate visual inspection.

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Float drain
Float
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Self-operating without electricity.​

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316 stainless steel float
316 stainless steel float
Maximum resistance in corrosive environments

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Free Technical Guide  

Compare our product range with our comprehensive technical catalog.

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Multi-Industry applications

Industrie alimentaire​

Food & Beverage Industry

Delivers clean compressed air for production lines, packaging operations, and pneumatic equipment, helping minimize the risk of product contamination.


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Industrie pharmaceutique​

Pharmaceutical Industry

Effectively removes moisture, oil, and particulates to meet the stringent quality and reliability requirements of pharmaceutical manufacturing processes.


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Industrie automobile​

Automotive Industry

Protects robots, cylinders, solenoid valves, and pneumatic tools from premature wear, helping reduce downtime and improve production reliability.


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Réseaux d'air comprimé​

Compressed Air Networks

Protects your entire pneumatic system by removing water, oil, and particulate contaminants directly from the compressed air distribution network.


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Complete Your Compressed Air System...

Filtre régulateur lubrificateur
Filter Regulator Lubricators (FRLs)
Complete your air treatment system with our FRLs. They provide controlled lubrication for pneumatic components, improving reliability and extending equipment service life.

​Learn more  
Drains automatiques
Automatic Drains
 Automatically remove condensate from your compressed air system with our automatic drains. They provide efficient water and contaminant removal, reduce maintenance requirements, and help maintain the performance of your pneumatic equipment.

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Raccords
Push-to-Connect Fittings
 Create fast, reliable, leak-tight connections between pneumatic components with our range of industrial push-to-connect fittings.

​


​​​Learn more  

Tubes
Pneumatic Tubing
 Complete your compressed air system with our high-performance pneumatic tubing. Fully compatible with our fittings, it ensures reliable, efficient, and durable airflow throughout your installation.

Learn more  


      WEBSHOP OI TECHNOLOGIES   

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Explore our industrial solutions and place your order in just a few clicks.

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​Frequently Asked Questions

The Series 37 automatic drain is specifically designed for demanding industrial environments, where operating conditions can be challenging.

It is particularly recommended when :

  • the compressed air network contains impurities, oil, or particles
  •  operating conditions are intensive
  •  conventional drains show signs of malfunction

It is an ideal solution to ensure reliable condensate removal, even under harsh operating conditions.

The Series 37 automatic drain offers several key advantages for industrial installations :

  • High robustness in contaminated environments
  • High reliability even in the presence of oil or particles
  • Reduced maintenance
  • Autonomous operation (depending on the model)
  • Extended service life

It ensures efficient condensate removal without interruption, thereby reducing the risk of failure.

Series 37 stands out for its ability to operate in conditions where other drains may fail.

Unlike :

  •  electronic drains (sensitive to clogging)
  •  standard solutions (less robust)

The Series 37 is designed to :

  •  withstand harsh environments
  •  maintain its performance over time
  •  reduce maintenance interventions

It is the preferred choice for critical industrial installations.

A standard float drain is suitable for standard installations and operates autonomously.

The Series 37, on the other hand, is designed to :

  •  withstand more demanding environments
  •  handle heavier condensate loads
  •  offer greater durability

It is a more robust solution for demanding industrial applications.

Our composants :


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