Moisture drain/Drain plug

Moisture drains are a simple and cost-effective solution for draining or discharging liquids from ventilation systems. Gebhardt-Stahl moisture drains are made of chromium-plated brass, are robust and easy to install. Available in two different versions – with big funnel plate or conical plate – in sizes from ½" to 1 ½". Corresponding caps are available separately.

Instrument test ports for easy access to the ventilation ducts (e.g. for measuring flow velocity) are also available at short notice.


Instrument test port

  • Instrument test port CPT-1

    Instrument test port CPT-1

    • Art. no.: 316140010
    • Opening 19 mm (3/4")
    • With airtight plastic plug
    • Temperature resistant up to +72°C, short-term up to +100°C
    • PU 25 pcs, Box 250 pcs
    Gebhardt-Stahl GmbH

Moisture drain ST-G

With big funnel plate

  • Moisture drain ST-G 1/2

    Moisture drain ST-G 1/2“

    • Art. no.: 316010010
    • Brass, nickel-plated; funnel plate galvanized
    • Clamping nut SW: 27 mm
    • Nozzle SW: 19 mm
    • Suitable for rectangular ducts and AHUs
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Moisture drain ST-G 3/4

    Moisture drain ST-G 3/4“

    • Art. no.: 316020010
    • Brass, nickel-plated; funnel plate galvanized
    • Clamping nut SW: 32 mm
    • Nozzle SW: 24 mm
    • Suitable for rectangular ducts and AHUs
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Moisture drain ST-G 1

    Moisture drain ST-G 1“

    • Art. no.: 316030010
    • Brass, nickel-plated; funnel plate galvanized
    • Clamping nut SW: 41 mm
    • Nozzle SW: 32 mm
    • Suitable for rectangular ducts and AHUs
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Moisture drain ST-G 1

    Moisture drain ST-G 1 ½“

    • Art. no.: 316040010
    • Brass, nickel-plated; funnel plate galvanized
    • Clamping nut SW: 55 mm
    • Nozzle SW: 46 mm
    • Suitable for rectangular ducts and AHUs
    • PU 10 pcs
    Gebhardt-Stahl GmbH

Moisture drain ST-K

With conical plate

  • Moisture drain ST-K 1/2

    Moisture drain ST-K 1/2"

    • Art. no.: 316050010
    • Brass, nickel-plated
    • Clamping nut SW: 27 mm
    • Nozzle SW: 19 mm
    • Suitable for rectangular and round ducts
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Moisture drain ST-K 3/4

    Moisture drain ST-K 3/4“

    • Art.-Nr.: 316060010
    • Brass, nickel-plated
    • Clamping nut SW: 32 mm
    • Nozzle SW: 24 mm
    • Suitable for rectangular and round ducts
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Moisture drain ST-K 1

    Moisture drain ST-K 1“

    • Art. no.: 316070010
    • Brass, nickel-plated
    • Clamping nut SW: 41 mm
    • Nozzle SW: 32 mm
    • Suitable for rectangular and round ducts
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Moisture drain ST-K 1

    Moisture drain ST-K 1 ½ “

    • Art. no.: 316080010
    • Brass, nickel-plated
    • Clamping nut SW: 55 mm
    • Nozzle SW: 46 mm
    • Suitable for rectangular and round ducts
    • PU 10 pcs
    Gebhardt-Stahl GmbH

Cap for moisture drain

  • Cap for moisture drain

    Cap for moisture drain ½“

    • Art. no.: 316090010
    • Brass, nickel-plated
    • For closing moisture drains ST-G and ST-K
    • Washer included
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Cap for moisture drain

    Cap for moisture drain ¾“

    • Art. no.: 316100010
    • Brass, nickel-plated
    • For closing moisture drains ST-G and ST-K
    • Washer included
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Cap for moisture drain 1

    Cap for moisture drain 1“

    • Art. no.: 316110010
    • Brass, nickel-plated
    • For closing moisture drains ST-G and ST-K
    • Washer included
    • PU 10 pcs
    Gebhardt-Stahl GmbH
  • Cap for moisture drain 1

    Cap for moisture drain 1½“

    • Art. no.: 316120010
    • Brass, nickel-plated
    • For closing moisture drains ST-G and ST-K
    • Washer included
    • PU 10 pcs
    Gebhardt-Stahl GmbH
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Gebhardt-Stahl GmbH

We have been manufacturing cold-rolled metal sections in Werl for more than 30 years. We’re an innovative medium-sized enterprise and focus on the production of steel reinforcement sections for PVCu windows, HVAC components, steel vineyard stakes and bespoke profiles.

 

Gebhardt-Stahl GmbH

Runtestraße 33
59457 Werl

+49 (0) 29 22 / 97 33 - 0
info@gebhardt-stahl.de

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