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Features
• Compact "Y" pattern forged steel body.
• Thermostatic capsule immediately responds to changes in pressure and temperature.
• Can be installed in any position. Vertical installation ensures the unit to be freeze-proof when discharging to a gravity return or atmosphere.
• Integral strainer. "Y" pattern design allows for in-line replacing or cleaning of screen.
• In-line replaceable thermostatic capsule and seat.

Optional high and low temperature thermostatic capsules are available upon request.

Colton has a policy of continuous product research and improvement and reserves the right to change design and specifications without notice.
Unit of Measure

Specifications

Connection

 N/A Socket Weld

Size

 N/A 15 mm1/2 in

A

 N/A 95 mm3 3/4 in

B

 N/A 40 mm1 1/2 in

C

 N/A 45 mm1.75 in

D

 N/A 97 mm3 4/5 in

Weight

 N/A 1.7 kg3 3/4 lb

Capacity of Condensate at 20 ºF below Saturation at 35 kPa (5 psi)

 N/A 320 kg/h705 lb/hr

Capacity of Condensate at 20 ºF below Saturation at 69 kPa (10 psi)

 N/A 425 kg/h935 lb/hr

Capacity of Condensate at 20 ºF below Saturation at 138 kPa (20 psi)

 N/A 550 kg/h1210 lb/hr

Capacity of Condensate at 20 ºF below Saturation at 345 kPa (50 psi)

 N/A 700 kg/h1540 lb/hr

Capacity of Condensate at 20 ºF below Saturation at 690 kPa (100 psi)

 N/A 815 kg/h1795 lb/hr

Capacity of Condensate at 20 ºF below Saturation at 1379 kPa (200 psi)

 N/A 905 kg/h1995 lb/hr

Capacity of Condensate at 20 ºF below Saturation at 2069 kPa (300 psi)

 N/A 955 kg/h2105 lb/hr

Maximum Operating Pressure PMO

 N/A 300 psi

Maximum Allowable Pressure PMA

 N/A 465 psig

Maximum Operating Temperature TMA

 N/A 450 ºF

Body Material

 N/A Forged Steel ASTM A105

Cover Material

 N/A Forged Steel ASTM A105

Strainer Material

 N/A Stainless Steel

Thermostatic Capsule Material

 N/A Hastelloy and Stainless Steel

Seat Material

 N/A Stainless Steel

Cover Bolts Material

 N/A ASTM A193

Non-Return Valve Material

 N/A Stainless Steel