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Item Number TS1-1, Combination Sight Glass & Check Valve



Model 'TS-1' Combination Sight Glass and Check Valve

Available with brass body in sizes 1/2" to 1" npt for maximum operating pressures as follows:
PMO: (Maximum Operating Pressure)
120 psi @ 350 deg. F.
150 psi @ 212 deg. F.

Materials of Construction:
  • Body: Forged Brass
  • Cover: Forged Brass
  • Window: Glass
  • Ball: Teflon®
  • Gasket: Non Asbestos Fibre
  • Bolts: Steel
Notes:
  • The 'TS1' combination sight glass and check valve is ideally suited to detect leaking steam traps visually, without complicated sound or temperature measurement equipment.




Unit of Measure: Imperial Metric Both

 Specifications   

Size

25 mm
1
in

A

76 mm
3
in

B

60 mm
2 3/8
in

C

76 mm
3
in

D

21 mm
13/16
in

Weight

1.25 kg
2 3/4
lb

Maximum Operating Pressure PMO at 350 ºF

120 psi

Maximum Operating Pressure PMO at 212 ºF

150 psi

Body Material

Forged Brass

Cover Material

Forged Brass

Windows Material

Glass

Gasket Material

Non-Asbestos

Ball Material

PTFE


 DOWNLOADS 

TS-1 - Product Data Bulletin
(PDF, 151KB)