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Air treatment       Automatic drains    316 stainless steel float-operated automatic drain

Ultra-resistant solution for condensate discharge in the most aggressive environments

  Maximum corrosion resistance

  Ideal for chemical and saline environments

  Long-term reliability 

316 stainless steel float drain

Discover the SS304 stainless steel float-type automatic drain, used in environments where dirt is present in compressed air lines.

Reliable condensate discharge

With a 1/2'' NPT connection and an operating pressure range from 0.5 to 16 bar, this automatic float drain provides reliable condensate removal even in the most demanding operating conditions.

Exceptional durability

Manufactured entirely from SS316 stainless steel—including the housing, seat, and internal body—it offers excellent resistance to corrosion and high temperatures up to 425°C, ensuring exceptional durability and long service life.

316 stainless steel float drain
Use cases – Application of the 316 stainless steel float drain:
1

Chemical industry

2

Marine/offshore environments

3

Heavy industry

4

Pharmaceutical industry

Problems solved

     Rapid corrosion of standard materials.

     Failure in aggressive environments.

     Frequent replacement.

     High maintenance costs.

 Technical specifications :  


  • Connection 1/2'' NPT
  • Drain 1/2'' BSPP
  • Operating pressure 0.5-16 bar
  • Operating temperature 425°C
  • Construction material Stainless steel SS316
Caractéristiques techniques


  • Float Hardened stainless steel
  • Valve seat Stainless steel SS316
  • Diameter 70 mm
  • Height 184 mm
  • Weight 0,7 kg


Frequently Asked Questions

The SS316 stainless steel automatic drain is designed for the most demanding industrial environments, particularly where chemicals, high humidity, or saline atmospheres are present.

Thanks to its specific composition, SS316 stainless steel offers exceptional corrosion resistance, far superior to standard materials such as aluminum or even SS304 stainless steel.

It is particularly recommended to ensure reliable condensate discharge in installations where durability and safety are critical.

The main difference between SS304 and SS316 lies in their resistance to aggressive environments.

  • SS304 is suitable for standard industrial environments.
  • SS316 is designed for more severe conditions (chemical exposure, salinity, extreme humidity).

SS316 contains molybdenum, which allows it to :

  •  better resist chemical agents
  •  prevent corrosion in saline environments
  •  extend the service life of the drain

SS316 should therefore be preferred for critical applications and highly corrosive environments.

The SS316 stainless steel automatic drain is recommended for industrial environments where conditions are particularly aggressive.

it is ideal for :

  •  the chemical industry
  •  marine or offshore environments
  •  installations exposed to corrosive substances
  •  areas with high humidity or intensive cleaning
  •  certain pharmaceutical applications

It ensures consistent performance even under extreme conditions.

A SS316 stainless steel drain is particularly recommended when:

  •  the environment is corrosive or chemical
  •  the installation is exposed to humidity or salt
  •  durability is a key requirement
  •  maintenance costs must be reduced

However :

  • a standard float-operated drain is suitable for conventional environments
  • an electronic drain allows precise adjustment
  • a transparent drain facilitates visual monitoring

The choice depends on your environment and technical constraints.

Order our products

References

6100-137-AB (BSPP)

6100-132-AA (NPT)


Which type of drain should you choose ?


Électronique à minuterie
Timer-controlled electronic drain
Ideal for precise control and simple installations.


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Série 37
Series 37

Designed for demanding industrial environments.​

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Plastique transparent
Transparent plastic
Allows immediate visual inspection.

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Flotteur
Float
Autonomous operation without electricity.


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Flotteur acier inox 304
316 stainless steel float
Maximum resistance in corrosive environments.​

​​View the product  

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