Thermodynamic Steam Traps DT46

The thermodynamic DT46 disc steam traps are compact and
lightweight-easy to install traps, excellent for high pressure systems,
including steam tracing applications.
The insulation cover ensures a consistent operation and makes
it particularly suitable for those applications where the weather
conditions, such as rain and wind, may affect the normal operation.
These traps have only one moving part and offer a wide operating
range, without adjustment.

Intermittent discharge.
Integral bimetallic air vent to avoid air blockage.
Complete with insulation cover to reduce heat and efficiency losses.
Operates with superheated steam.
The seat and disc can be easily replaced in field without removing the
trap from the line.
Hardened seat and disk with duly lapped surface for longer service
life.
Unaffected by water hammer and vibrations.
Built-in easy-to-clean strainer.
Blow-out proof seat gaskets suitable for high pressure conditions.

 

 

 

OPTIONS:

 

Blowdown valve

 

USE:

 

Saturated and superheated steam.

 

AVAILABLE MODELS:

 

DT46 – carbon steel

 

SIZES:

 

1/2” to 1”; DN 15 to DN 25.

 

CONNECTIONS:

 

Female threaded ISO 7 Rp or NPT.
Flanged EN 1092-1 PN 40, PN 63 or PN 100.
Flanged ASME B16.5 Class 150, 300 or 600.
Socket weld (SW) ASME B16.11.
Butt weld (BW) ASME B16.25 on request.

 

INSTALLATION:

 

Horizontal or vertical installation.

MATERIALS
 

DESIGNATION

 

MATERIAL

 

Body

 

P250GH / 1.0460

 

Cover

 

AISI 304 / 1.4301
AISI 303 / 1.4305

 

* Gasket

 

Stainless steel / Graphite

 

* Seat

 

Hardened stainless steel

 

* Valve disc

 

Hardened stainless steel

 

* Bimetal ring

 

Bimetal

 

* Washer support

 

AISI 304 / 1.4301

 

* Tube

 

AISI 304 / 1.4301

 

* Strainer screen

 

AISI 304 / 1.4301

 

* Gasket

 

Stainless steel / Graphite

 

Plug

 

A105 / 1.0432

 

Insulation cover

 

AISI 304 / 1.4301