Install Instructions

INSTALLATION INSTRUCTIONS
33-00022-03
Dialset Boiler Fill Valve
VF06-100-SUSUT
APPLICATION
The VF06 Dial-set boiler fill valve enables simple and
safe filling or refilling of a closed heating system. A
pressure reducing valve and a manual shutoff are
combined in one unit.
FEATURES
• Easy Dial-set technology allows simple output
pressure setting in psi
• Integrated 1/4” NPT pressure gage port for
testing
• Fill Valve has 1/2” internal NPT threads and
external union threads on both input and output
sides
• Kit includes 1 union nut with 1/2” Male NPT
tailpiece and 1/2” Female sweat tailpiece for
flexible installation options
• Balanced-seat pressure reducing valve prevents
inlet pressure fluctuations from influencing
outlet pressure
• Integrated manual shutoff feature for simple
maintenance
SPECIFICATIONS
Adjustment Range: 8-50 psi
Factory Pressure Setting: 15 psi
Maximum Operating Pressure: 150 psi
Medium Temperature: 33 F -140 F
Manometer Connection: 1/4” NPT
Dimensions: See Table 1
Table 1. Specifications for VF06-100-SUSUT/U.
M35070A
Connectio
n Type Union
Maximum
Operating
Pressure
Output
Pressure
Range (psi)
Dimensions,
Approximate (inches) Description
1/2”
Internal
NPT Union
Thread
1 Union nut,
1 1/2” Male NPT
1 1/2” Female
Sweat
150 psi
(1034 kPa)
8 psi to
50 psi
5-1/2 high
3-3/4 long (body only)
4-4/5 long (with
tailpiece)
“DialSet” Boiler fill valve
with 1/2” female
threaded inlets and
outlets and union
fittings.
Includes:
(1) Union nut
(1) male NPT tailpiece
(1) female sweat
tailpiece