Brochure

75
6
B
Fixed orifice.
Multi-turn adjustment range.
Memory stop feature.
Max. working pressure: 232 psi.
Working temperature range: -4 to 250°F.
Number of adjustment turns: 6.
DZR Low-lead brass body.
Stainless steel valve plug.
Teflon
®
stem guide bearing.
Meets requirements of ANSI/NSF 372-2011.
Certified to Low Lead Laws and listed by
ICC-ES for use in accordance with the U.S.
and Canadian plumbing codes.
130
Flo-Set™ Fixed Orifice
STATIC BALANCING VALVES, FIXED ORIFICE, FOR PLUMBING AND HYDRONICS
Insulation shell fits 130 series balancing
valves.
Venturi ow rate measurement device
The 130 series valves are equipped with a flow rate measurement device
based on the Venturi effect. The device is incorporated in the body of the
valve upstream of the valve plug.
Operating Principal
The 130 series balancing
valve is a hydraulic device that
controls the flow rate of a fluid.
Turning the knob moves a plug
within the fluid stream which
varies the flow rate. The flow
rate is determined according
to the pressure drop value
measured by a differential
pressure meter connected
to the pressure test ports.
STATIC BALANCING VALVES, VARIABLE ORIFICE, FOR PLUMBING AND HYDRONICS
Memory stop feature
Characterized plug for smooth adjustment.
Maximum working pressure: 232 psi.
Working temperature range: 14—250°F.
DZR low-lead brass body.
Meets requirements of ANSI/NSF 372-2011.
Certified to Low Lead Laws and listed by
ICC-ES for use in accordance with the U.S.
and Canadian plumbing codes.
142
Flo-Set™ Variable Orifice
Insulation shell fits 142 series balancing
valves.
Code Description Lbs USD
CBN130400 fits ½" NPT 0.1
45.10
CBN130500 fits ¾" NPT 0.1 48.80
CBN130600 fits 1" NPT 0.1 58.60
CBN130700 fits 1¼" NPT 0.1 73.20
CBN130800 fits 1½" NPT 0.1 91.40
CBN130900 fits 2" NPT 0.1 122.00
Code Description Max Cv Lbs USD
130400A ½" NPT female 3.7 1.0
205.00
130500A ¾" NPT female 5.1 1.2 222.00
130600A 1" NPT female 8.8 1.5 266.00
130700A 1¼" NPT female 14.0 2.0 333.00
130800A 1½" NPT female 19.7 2.3 416.00
130900A 2" NPT female 30.5 2.5 554.00
Code Description Lbs USD
CBN142241A fits ½" NPT 0.1
41.30
CBN142251A fits ¾" NPT 0.1 43.90
CBN142261A fits 1" NPT 0.1 59.80
CBN142271A fits 1¼" NPT 0.1 85.20
CBN142281A fits 1½" NPT 0.1 95.80
Code Description Max Cv Lbs USD
142241A ½" NPT female 3.4 1.0
160.00
142251A ¾" NPT female 5.0 1.2 171.00
142261A 1" NPT female 7.5 1.5 232.00
142271A 1¼" NPT female 12.9 2.3 331.00
142281A 1½" NPT female 16.8 3.0 371.00
142291A 2" NPT female 22.0 3.5 475.00
Operating Principal
The 142 series balancing valve is
a hydraulic device that controls
the flow rate of a fluid. Turning
the knob moves a plug within
the fluid stream which varies
the flow rate. The flow rate is
determined according to the
pressure drop value measured
by a differential pressure meter
connected to the pressure test
ports and the adjustment knob
position.