SIGHT GLASSES
SW12
For monitoring the right operation of a steam trap, in order to avoid leakages of live steam and, consequently, great energy losses, a sight glass is recommended to be installed downstream of the steam trap. The single window SW12 sight glasses have been designed for this particular application.
SIZES
1/2” to 1”
CONNECTIONS
Female threaded ISO 7 Rp or NPT
MAX. OPERATING PRESSURE
12 bar
MAX. OPERATING TEMPERATURE
150 ºC
DW40S
For monitoring the right operation of a steam trap, in order to avoid leakages of live steam and, consequently, great energy losses, a sight glass is recommended to be installed downstream of the steam trap. The double window DW40 sight glasses have been designed for this particular application.
MATERIAL
Carbon steel
SIZES
1/2” to 2“ – DN 15 to DN 50
CONNECTIONS
Threaded ISO 7 Rp or NPT
Flanged EN or ASME
MAX. ALLOWABLE PRESSURE
40 bar
MAX. RELATED TEMPERATURE
280 ºC
DW40SS
For monitoring the right operation of a steam trap, in order to avoid leakages of live steam and, consequently, great energy losses, a sight glass is recommended to be installed downstream of the steam trap. The double window DW40 sight glasses have been designed for this particular application.
MATERIAL
Stainless steel
SIZES
1/2” to 2” – DN 15 to DN 50
CONNECTIONS
Threaded ISO 7 Rp or NPT
Flanged EN PN40
Flanged ASME Class 150 or 300
MAX. ALLOWABLE PRESSURE
40 bar
MAX. RELATED TEMPERATURE
250 ºC
SCKI
The SCKI sight checkers function as both sight glasses and check valves. Installed after the steam trap, the sight checker is a device whose main purpose is to visually check the condition and potential leakages of steam traps.
MATERIAL
Stainless steel
SIZES
1/2” to 1”
CONNECTIONS
Threaded ISO 7 Rp
MAX. OPERATING PRESSURE
10 bar
MAX. OPERATING TEMPERATURE
150 ºC
DW12G-SS
For monitoring the right operation of a steam trap, in order to avoid leakages of live steam and, consequently, great energy losses, a sight glass is recommended to be installed downstream of the steam trap. The double window DW12 sight glasses has been designed for this particular application.
MATERIAL
Cast iron and stainless steel
SIZES
DN 15 to DN 150
CONNECTIONS
Flanged EN PN16
MAX. ALLOWABLE PRESSURE
16 bar
MAX. RELATED TEMPERATURE
280 ºC