Оглядові стекла для трубопроводів

Application

Steam condensate,
Water,
Steam*,
*Mica shield discs for use with steam

Materials

Body – Forged brass,
Glass window – Borosilicate glass

Max. operating pressure

Up to 12 bar

Max. operating temperature

Up to 150 ºC

Connections*

Female threaded ISO 7 Rp,
* Not available with NPT connections

Sight glass type

Single window, screwed

Application

Steam condensate,
Water,
Steam*,
*Mica shield discs for use with steam

Materials

Body – Cast iron,
Glass window – Borosilicate glass

Max. operating pressure

16 bar at 120 ºC

Max. operating temperature

280 ºC at 10,5 bar

Connections*

Flanged EN 1092-1/-2 PN 16,
*Not available with ASME B16.5 connections

Sight glass type

Double window, ductile cast iron, flanged

Application

Steam condensate,
Water,
Steam*,
*Mica shield discs for use with steam

Materials

Body – Carbon steel,
Glass window – Borosilicate glass

Max. operating pressure

37,1 bar at 100 ºC

Max. operating temperature

280 ºC at 28,7 bar

Connections

Female threaded ISO 7 Rp A,
Female threaded NPT, on request,
Flanged EN 1092-1 PN 40,
Flanged ASME B16.5 Class 300, on request

Sight glass type

Double window, Rating PN 40 for sizes up to DN 25

Application

Steam condensate,
Water,
Steam*,
*Mica shield discs for use with steam

Materials

Body – Carbon steel,
Glass window – Borosilicate glass

Max. operating pressure

23,2 bar at 100 ºC (body design PN 25),
17,7 bar at 100 ºC (body design Class 150)

Max. operating temperature

280 ºC at 17,9 bar (body design PN 25),
280 ºC at 11,7 bar (body design Class 150)

Connections

Female threaded ISO 7 Rp A,
Female threaded NPT, on request,
Flanged EN 1092-1 PN 25,
Flanged ASME B16.5 Class 150, on request

Sight glass type

Double window, Rating PN 25 for sizes from DN 32 to DN 50

Application

Steam condensate,
Water,
Steam*,
*Mica shield discs for use with steam

Materials

Body – Resistant stainless steel,
Glass window – Borosilicate glass

Max. operating pressure

37,9 bar at 100 ºC (body design PN 40),
34,4 bar at 100 ºC (body design Class 300)

Max. operating temperature

250 ºC at 29,9 bar (body design PN 40),
250 ºC at 26,6 bar (body design Class 300)

Connections

Female threaded ISO 7 Rp A,
Female threaded NPT, on request,
Flanged EN 1092-1 PN 40,
Flanged ASME B16.5 Class 300, on request

Sight glass type

Double window, Rating PN 40 for sizes up to DN 25

Application

Steam condensate,
Water,
Steam*,
*Mica shield discs for use with steam

Materials

Body – Resistant stainless steel,
Glass window – Borosilicate glass

Max. operating pressure

23,6 bar at 100 ºC (body design PN 25),
13,3 bar at 100 ºC (body design Class 150)

Max. operating temperature

250 ºC at 18,6 bar (body design PN 25),
250 ºC at 10,2 bar (body design Class 150)

Connections

Female threaded ISO 7 Rp A,
Female threaded NPT, on request,
Flanged EN 1092-1 PN 25,
Flanged ASME B16.5 Class 150, on request

Sight glass type

Double window, Rating PN 25 for sizes from DN 32 to DN 50

Application

Steam condensate,
Water,
Steam*,
*Mica shield discs for use with steam

Materials

Body – Stainless steel,
Glass window – Borosilicate glass

Max. operating pressure

16 bar at 120 ºC

Max. operating temperature

280 ºC at 10,5 bar

Connections*

Flanged EN 1092-1/-2 PN 16,
*Not available with ASME B16.5 connections

Sight glass type

Double window, resistant stainless steel, flanged

Use

Condensate lines, downstream of steam traps.

Application

Steam condensate,
Water

Materials

Body – Stainless steel,
Check Valve – Copper & stainless steel,
Glass window – Borosilicate glass

Max. operating pressure

10 bar (body design PN 10)

Max. operating temperature

150 ºC

Connections*

Female threaded ISO 7 Rp A,
Female threaded NPT, on request

Sight glass type

Combined sight glass and check valve, screwed