Item Number AVDT-250, Drain Trap for Gaseous Systems - AVDT Series On Colton Industries

Series 'AVDT'

Available in sizes from 1/2" NPT to 1" npt for operating pressures up to 250 psig gaseous service at temperatures up to 250 deg. F. and specific gravities down to 0.95.

For installation at the low points of compressed air aftercoolers, separators, storage tanks, filters and compressed air mains to allow for the removal of accumulated condensate.

AVDT Models are:
Model AVDT-150: for service pressures up to 150 psig
Model AVDT-250: for service pressures up to 250 psig

Features:

The cover is fitted with a 1/2" NPT plugged connection. This can be fitted with a full bore ball valve to allow for manual blow down during operation.

Unit of Measure

Specifications

Orifice	N/A 1.6 mm1/16 in
Connection Inlet Size¹	N/A 3/4 in
Connection Outlet Size	N/A 1/2 in
Body Material (1)	N/A Cast Iron – A126, Class B
Cover Material (2)	N/A Cast Iron – A126, Class B
Lever Frame Material (3)	N/A Stainless Steel, T304, A240
Seat Material (4)	N/A Stainless Steel, T304, A240
Float Material (5)	N/A Stainless Steel, T304, A240
Gasket Material (6)	N/A Non-Asbestos
Cover Bolt Material (7)	N/A Carbon Steel – SAE Grade 5
Float Arm Material (10)	N/A Stainless Steel, T304, A240
Orifice Button Material (11)	N/A Viton
Pivot Pin Material (12)	N/A Stainless Steel, T303, A276
Pin Retainer Material (13)	N/A Stainless Steel, PH 15-7 MO
Pipe Plug (1/2") Material (14)	N/A Malleable Iron
Locator Material (21)	N/A Stainless Steel – T18-8, A276
Capacity of Water Discharged to Atmosphere at 25 psi (172 kPa)	N/A 585 lb/hr
Capacity of Water Discharged to Atmosphere at 50 psi (345 kPa)	N/A 620 lb/hr
Capacity of Water Discharged to Atmosphere at 75 psi (517 kPa)	N/A 655 lb/hr
Capacity of Water Discharged to Atmosphere at 100 psi (690 kPa)	N/A 690 lb/hr
Capacity of Water Discharged to Atmosphere at 125 psi (862 kPa)	N/A 725 lb/hr
Capacity of Water Discharged to Atmosphere at 150 psi (1034 kPa)	N/A 760 lb/hr
Capacity of Water Discharged to Atmosphere at 200 psi (1379 kPa)	N/A 830 lb/hr
Capacity of Water Discharged to Atmosphere at 250 psi (1720 kPa)	N/A 900 lb/hr
Weight	N/A 2.7 kg6 lb

¹ 3/4" is standard, for another click on Request Information Button

Specifications

Orifice

Connection Outlet Size

Body Material (1)

Cover Material (2)

Lever Frame Material (3)

Seat Material (4)

Float Material (5)

Gasket Material (6)

Cover Bolt Material (7)

Float Arm Material (10)

Orifice Button Material (11)

Pivot Pin Material (12)

Pin Retainer Material (13)

Pipe Plug (1/2") Material (14)

Locator Material (21)

Capacity of Water Discharged to Atmosphere at 25 psi (172 kPa)

Capacity of Water Discharged to Atmosphere at 50 psi (345 kPa)

Capacity of Water Discharged to Atmosphere at 75 psi (517 kPa)

Capacity of Water Discharged to Atmosphere at 100 psi (690 kPa)

Capacity of Water Discharged to Atmosphere at 125 psi (862 kPa)

Capacity of Water Discharged to Atmosphere at 150 psi (1034 kPa)

Capacity of Water Discharged to Atmosphere at 200 psi (1379 kPa)

Capacity of Water Discharged to Atmosphere at 250 psi (1720 kPa)

Weight