Print Back

 CB Series - PRODUCT DATA BULLETIN
 CB Series - INSTALLATION, OPERATION AND MAINTENANCE MANUAL

Series 'CB8'

Horizontal style cast iron body. Available in sizes 1/2" to 2-1/2" npt for saturated steam pressures up to 250 psig at temperatures not to exceed 406 deg. F.

Series 'CB2'
Vertical style cast iron body. Available in sizes 1/2" to 2-1/2" npt for saturated steam pressures limited to 250 psig at temperatures not to exceed 406 deg. F.

Materials of Construction:

  • Body: Cast Iron
  • Cover: Cast Iron
  • Mechanism: Stainless Steel
  • Bucket: Stainless Steel
  • Gasket: Teflon
  • Screen: Stainless Steel
  • Cover Bolts: Steel
Features:
  • Hardended stainless steel valve and seat
  • Horizontal flow pattern (Series CB8) models are repairable in-line. All working parts are installed on the bolted cover.
Inverted Bucket Steam Trap - CB8 Series
Inverted Bucket Steam Trap - Dimensions
Unit of Measure
Items Inverted Bucket Steam Trap - CB8 Series
CB80-1/2
Inverted Bucket Steam Trap - CB Series
Inverted Bucket Steam Trap - CB8 Series
CB80-3/4
Inverted Bucket Steam Trap - CB Series
Inverted Bucket Steam Trap - CB8 Series
CB81-1/2
Inverted Bucket Steam Trap - CB Series
Inverted Bucket Steam Trap - CB8 Series
CB81-3/4
Inverted Bucket Steam Trap - CB Series
Inverted Bucket Steam Trap - CB8 Series
CB81-1
Inverted Bucket Steam Trap - CB Series
NPT N/A 15 mm1/2 in N/A 20 mm3/4 in N/A 15 mm1/2 in N/A 20 mm3/4 in N/A 25 mm1 in
A N/A 129 mm5 1/16 in
B N/A 95 mm3 3/4 in
C N/A 89 mm3 1/2 in N/A 89 mm3 1/2 in N/A 113 mm4 7/16 in N/A 113 mm4 7/16 in N/A 113 mm4 7/16 in
Weight N/A 3.2 kg3.2 lb N/A 3.2 kg3.2 lb N/A 3.6 kg3.6 lb N/A 3.6 kg3.6 lb N/A 3.6 kg3.6 lb
Maximum Allowable Pressure PMA N/A 250 psi
Maximum Operating Temperature TMO N/A 450 ºF
Cover Material N/A Cast Iron ASTM-A126/A48
Body Material N/A Cast Iron ASTM-A126/A48
Mechanism Material N/A Stainless Steel
Screen Material N/A Stainless Steel (In CB80, 81, 82 and 83 only)
Bucket Material N/A Stainless Steel
Gasket Material N/A Non-Asbestos Fiber
Cover Bolts Material N/A Steel