Item # 1-1/4AFR---DRB, 1-1/4 Inch (in) Inlet Size, 1-1/16 Inch (in) Port Size, Brass AFR External Temperature Sensing Valve On Ogontz Corp.

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Design Features

Self-contained actuator
No external power or remote signal
In line serviceability
Insensitive to line pressure
Valve opens/closes gradually,preventing system shock
High repeatability: No set point drift
Set points from 35 to 255°F
Max working pressure 200 psig
100% factory tested

Benefits

Easy installation
Reliable, unattended operation
Minimal maintenance requirements

Note: Specify temperature between 35° and 255°F in 5°F increments. Differential from full open to full closed is typically 10° to 15°F. Valve opens/closes gradually.

Unit of Measure

Specifications

NPT Inlet Thread Size	N/A 1-1/4 in
NPT Outlet Thread Size	N/A 1-1/4 in
Valve Type	N/A AFR External Temperature Sensing Valve
Full Open Set Point Temperature Range	N/A 45 to 255 ºF
Port Size	N/A 1-1/16 in
Maximum Operating Pressure	N/A 125 psig
Flow Coefficient (Cv)	N/A 5.2
Valve Action	N/A Reverse
Body Material	N/A Brass
Dimensional Drawing	N/A AFR/AFX Schematic Figure 2
Dimension A	N/A 2.13 in
Dimension B	N/A 8.62 in
Dimension C	N/A 2.41 in
Net Weight	N/A 5.3 lb
Plug Material	N/A Urethane Viton
Optional Standard Leak Ports	N/A LX - 1/4 to 1/2 GPM at 60 PSIG LZ - 1/2 to 1 GPM at 60 PSIG
The Ogontz Guarantee	N/A We will repair or replace on a no-charge basis F.O.B. Willow Grove, PA, any Ogontz product returned to us within 18 months, if found to be defective in material or workmanship.