Skip to accessibility statement
Free shipping on orders over $99
●
Your Zip:
43230
ORDER STATUS
Your Zip:
43230
HELP
MENU
CONTACT & SUPPORT
Live Chat Offline:
Email Us
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filter menu expanded
Filters
Hide Filters
449 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (149)
Show
In Stock Only
(149)
Category
–
Balancing Valves (427)
Circuit Sensor Flow Meters (7)
Readout Meters & Accessories (6)
Thermoflo Indicators (9)
Brand
–
Bell & Gossett Filter (55)
Bell & Gossett (55)
Caleffi Filter (110)
Caleffi (110)
Danfoss Filter (2)
Danfoss (2)
Dwyer Filter (3)
Dwyer (3)
Legend Valve Filter (2)
Legend Valve (2)
Macon Balancing Filter (208)
Macon Balancing (208)
Nibco Filter (19)
Nibco (19)
Taco Filter (19)
Taco (19)
Viega Filter (16)
Viega (16)
Watts Filter (15)
Watts (15)
Size
–
1/4" Filter (1)
1/4" (1)
1/2" Filter (88)
1/2" (88)
3/4" Filter (107)
3/4" (107)
1" Filter (76)
1" (76)
1-1/4" Filter (33)
1-1/4" (33)
1-1/2" Filter (32)
1-1/2" (32)
2" Filter (28)
2" (28)
2-1/2" Filter (10)
2-1/2" (10)
3" Filter (8)
3" (8)
4" Filter (11)
4" (11)
See More
Review Score
–
5 Filter (22)
(22)
4 Filter (7)
(7)
Price Range
–
$10 to $15 Filter (1)
$10 to $15 (1)
$15 to $20 Filter (1)
$15 to $20 (1)
$25 to $30 Filter (5)
$25 to $30 (5)
$30 to $35 Filter (9)
$30 to $35 (9)
$35 to $40 Filter (4)
$35 to $40 (4)
$40 to $45 Filter (10)
$40 to $45 (10)
$50 to $60 Filter (20)
$50 to $60 (20)
$60 to $70 Filter (17)
$60 to $70 (17)
$70 to $80 Filter (20)
$70 to $80 (20)
$80 to $90 Filter (13)
$80 to $90 (13)
See More
Home
Heating Supplies & Parts
Heating Specialties
Circuit Setters
Circuit Setters
449 items
FILTER
Grid
List
Sort: Default
23450 Compare Checkbox
Compare
Valve Insulation Shell
SKU:
23450
Viega
SKU:
23450
Brand:
Viega
–
+
$31.78
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
117055 Compare Checkbox
Compare
OP-8A Circuit Sensor Flow Meter, 8"
SKU:
117055
Bell & Gossett
SKU:
117055
Brand:
Bell & Gossett
–
+
$617.01
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
140006 Compare Checkbox
Compare
TFI-4 Thermoflo Indicator, 4" (Flanged)
SKU:
140006
Bell & Gossett
SKU:
140006
Brand:
Bell & Gossett
–
+
$3,019.97
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
140007 Compare Checkbox
Compare
TFI-5 Thermoflo Indicator, 5" (Flanged)
SKU:
140007
Bell & Gossett
SKU:
140007
Brand:
Bell & Gossett
–
+
$4,330.23
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
117416LF Compare Checkbox
Compare
CB-1 Lead Free Circuit Setter Balance Valve, 1" (NPT)
SKU:
117416LF
Bell & Gossett
SKU:
117416LF
Brand:
Bell & Gossett
(1)
–
+
$236.60
each
ADD TO CART
Add to List
In Stock
Get 32 by
Tomorrow, Jun 12
Total Available: 169
In Stock
Get 32 by
Tomorrow, Jun 12
Total Available: 169
Add to List
MB-STV-NPT-1-2 Compare Checkbox
Compare
1/2" NPT STV Balancing Valve
SKU:
MB-STV-NPT-1-2
Macon Balancing
SKU:
MB-STV-NPT-1-2
Brand:
Macon Balancing
–
+
$53.10
each
ADD TO CART
Add to List
In Stock
Get 26 by
Tomorrow, Jun 12
Total Available: 106
In Stock
Get 26 by
Tomorrow, Jun 12
Total Available: 106
Add to List
117630 Compare Checkbox
Compare
FS-1/2 1/2" NPT Circuit Sentry Flo-Setter II Valve
SKU:
117630
Bell & Gossett
SKU:
117630
Brand:
Bell & Gossett
–
+
$209.48
each
ADD TO CART
Add to List
In Stock
Get 4 by
Mon, Jun 15
Total Available: 31
In Stock
Get 4 by
Mon, Jun 15
Total Available: 31
Add to List
117632 Compare Checkbox
Compare
FS-3/4 3/4" NPT Circuit Sentry Flo-Setter II Valve
SKU:
117632
Bell & Gossett
SKU:
117632
Brand:
Bell & Gossett
–
+
$280.00
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tomorrow, Jun 12
Total Available: 55
In Stock
Get 4 by
Tomorrow, Jun 12
Total Available: 55
Add to List
0856738 Compare Checkbox
Compare
3/4" CSM-61 Flow Monitor (Threaded)
SKU:
0856738
Watts
SKU:
0856738
Brand:
Watts
(2)
–
+
$171.77
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tomorrow, Jun 12
Total Available: 5
In Stock
Get 1 by
Tomorrow, Jun 12
Total Available: 5
Add to List
ACUF-125-AC-2 Compare Checkbox
Compare
1-1/4" Sweat ACCU-FLO Balancing Valve
SKU:
ACUF-125-AC-2
Taco
SKU:
ACUF-125-AC-2
Brand:
Taco
–
+
$130.07
each
ADD TO CART
Add to List
In Stock
Get 3 by
Mon, Jun 15
Total Available: 12
In Stock
Get 3 by
Mon, Jun 15
Total Available: 12
Add to List
117056 Compare Checkbox
Compare
OP-10A Circuit Sensor Flow Meter, 10"
SKU:
117056
Bell & Gossett
SKU:
117056
Brand:
Bell & Gossett
–
+
$2,017.71
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
93516 Compare Checkbox
Compare
1/2" DZR Brass Shower Valve
SKU:
93516
Viega
SKU:
93516
Brand:
Viega
–
+
$40.41
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
140008 Compare Checkbox
Compare
TFI-6 Thermoflo Indicator, 6" (Flanged)
SKU:
140008
Bell & Gossett
SKU:
140008
Brand:
Bell & Gossett
–
+
$4,044.82
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
MB-STV-NPT-3-4 Compare Checkbox
Compare
3/4" NPT STV Balancing Valve
SKU:
MB-STV-NPT-3-4
Macon Balancing
SKU:
MB-STV-NPT-3-4
Brand:
Macon Balancing
–
+
$56.83
each
ADD TO CART
Add to List
In Stock
Get 42 by
Tomorrow, Jun 12
Total Available: 132
In Stock
Get 42 by
Tomorrow, Jun 12
Total Available: 132
Add to List
117401LF Compare Checkbox
Compare
CB-1S Lead Free Circuit Setter Balance Valve, 1" (Sweat)
SKU:
117401LF
Bell & Gossett
SKU:
117401LF
Brand:
Bell & Gossett
(1)
–
+
$212.10
each
ADD TO CART
Add to List
In Stock
Get 7 by
Tomorrow, Jun 12
Total Available: 55
In Stock
Get 7 by
Tomorrow, Jun 12
Total Available: 55
Add to List
0856740 Compare Checkbox
Compare
1" CSM-61 Flow Monitor (Threaded)
SKU:
0856740
Watts
SKU:
0856740
Brand:
Watts
(2)
–
+
$293.48
each
ADD TO CART
Add to List
In Stock
Get 65 by
Tomorrow, Jun 12
Total Available: 73
In Stock
Get 65 by
Tomorrow, Jun 12
Total Available: 73
Add to List
82105 Compare Checkbox
Compare
L-1/2" Nominal x ProPress Manual Balancing Valve (Lead Free)
SKU:
82105
Viega
SKU:
82105
Brand:
Viega
–
+
$129.52
each
ADD TO CART
Add to List
In Stock
Get 6 by
Mon, Jun 15
Total Available: 14
In Stock
Get 6 by
Mon, Jun 15
Total Available: 14
Add to List
ACUF-125-AT-2 Compare Checkbox
Compare
1-1/4" Threaded ACCU-FLO Balancing Valve
SKU:
ACUF-125-AT-2
Taco
SKU:
ACUF-125-AT-2
Brand:
Taco
–
+
$169.99
each
ADD TO CART
Add to List
In Stock
Get 4 by
Wed, Jun 17 - Thu, Jun 18
In Stock
Get 4 by
Wed, Jun 17 - Thu, Jun 18
Add to List
132439AFC Compare Checkbox
Compare
1/2" Sweat QuickSetter Balancing Valve w/ Flow Meter (Lead Free)
SKU:
132439AFC
Caleffi
SKU:
132439AFC
Brand:
Caleffi
–
+
$244.39
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tomorrow, Jun 12
In Stock
Get 2 by
Tomorrow, Jun 12
Add to List
117057 Compare Checkbox
Compare
OP-12A Circuit Sensor Flow Meter, 12"
SKU:
117057
Bell & Gossett
SKU:
117057
Brand:
Bell & Gossett
–
+
$1,180.12
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
140009 Compare Checkbox
Compare
TFI-8 Thermoflo Indicator, 8" (Flanged)
SKU:
140009
Bell & Gossett
SKU:
140009
Brand:
Bell & Gossett
–
+
$5,608.66
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Jul 14 - Thu, Aug 13
Backorder
Get it by
Tue, Jul 14 - Thu, Aug 13
Add to List
117103LF Compare Checkbox
Compare
CB-1 1/4 Circuit Setter Balance Valve, 1-1/4" (NPT)
SKU:
117103LF
Bell & Gossett
SKU:
117103LF
Brand:
Bell & Gossett
(1)
–
+
$343.70
each
ADD TO CART
Add to List
In Stock
Get 23 by
Tomorrow, Jun 12
Total Available: 88
In Stock
Get 23 by
Tomorrow, Jun 12
Total Available: 88
Add to List
MB-STV-NPT-1 Compare Checkbox
Compare
1" NPT STV Balancing Valve
SKU:
MB-STV-NPT-1
Macon Balancing
SKU:
MB-STV-NPT-1
Brand:
Macon Balancing
(1)
–
+
$75.52
each
ADD TO CART
Add to List
In Stock
Get 28 by
Tomorrow, Jun 12
Total Available: 115
In Stock
Get 28 by
Tomorrow, Jun 12
Total Available: 115
Add to List
003Z1332 Compare Checkbox
Compare
1/2" Pressure Independent Control Valve (5 GPM)
SKU:
003Z1332
Danfoss
SKU:
003Z1332
Brand:
Danfoss
–
+
$262.34
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tomorrow, Jun 12
Total Available: 12
In Stock
Get 4 by
Tomorrow, Jun 12
Total Available: 12
Add to List
ACUF-150-AC-2 Compare Checkbox
Compare
1-1/2" Sweat ACCU-FLO Balancing Valve
SKU:
ACUF-150-AC-2
Taco
SKU:
ACUF-150-AC-2
Brand:
Taco
–
+
$181.76
each
ADD TO CART
Add to List
In Stock
Get 36 by
Wed, Jun 17 - Thu, Jun 18
In Stock
Get 36 by
Wed, Jun 17 - Thu, Jun 18
Add to List
0856742 Compare Checkbox
Compare
1-1/4" CSM-61 Flow Monitor (Threaded)
SKU:
0856742
Watts
SKU:
0856742
Brand:
Watts
(2)
–
+
$366.80
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
132638AFC Compare Checkbox
Compare
1" Sweat QuickSetter Balancing Valve w/ Flow Meter & Temp. Gauge - 0.5 to 1.75 GPM (Lead Free)
SKU:
132638AFC
Caleffi
SKU:
132638AFC
Brand:
Caleffi
–
+
$309.39
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
MB-STV-NPT-1-1-4 Compare Checkbox
Compare
1-1/4" NPT STV Balancing Valve
SKU:
MB-STV-NPT-1-1-4
Macon Balancing
SKU:
MB-STV-NPT-1-1-4
Brand:
Macon Balancing
–
+
$117.88
each
ADD TO CART
Add to List
In Stock
Get 5 by
Tomorrow, Jun 12
Total Available: 18
In Stock
Get 5 by
Tomorrow, Jun 12
Total Available: 18
Add to List
117402LF Compare Checkbox
Compare
CB-1 1/4S Lead Free Circuit Setter Balance Valve, 1-1/4" (Sweat)
SKU:
117402LF
Bell & Gossett
SKU:
117402LF
Brand:
Bell & Gossett
(1)
–
+
$216.87
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tomorrow, Jun 12
Total Available: 84
In Stock
Get 2 by
Tomorrow, Jun 12
Total Available: 84
Add to List
ACUF-150-AT-2 Compare Checkbox
Compare
1-1/2" Threaded ACCU-FLO Balancing Valve
SKU:
ACUF-150-AT-2
Taco
SKU:
ACUF-150-AT-2
Brand:
Taco
–
+
$148.95
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Jun 17 - Thu, Jun 18
In Stock
Get 1 by
Wed, Jun 17 - Thu, Jun 18
Add to List
G97030 Compare Checkbox
Compare
RV-125A Readout Valve (Set of 2)
SKU:
G97030
Bell & Gossett
SKU:
G97030
Brand:
Bell & Gossett
(1)
–
+
$60.83
each
ADD TO CART
Add to List
In Stock
Get 3 by
Mon, Jun 15
Total Available: 93
In Stock
Get 3 by
Mon, Jun 15
Total Available: 93
Add to List
0856744 Compare Checkbox
Compare
1-1/2" CSM-61 Flow Monitor (Threaded)
SKU:
0856744
Watts
SKU:
0856744
Brand:
Watts
(2)
–
+
$412.42
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
132458AFC Compare Checkbox
Compare
1/2" Sweat QuickSetter Balancing Valve w/ Flow Meter & Temp. Gauge - 2.0 to 7.0 GPM (Lead Free)
SKU:
132458AFC
Caleffi
SKU:
132458AFC
Brand:
Caleffi
–
+
$275.11
each
ADD TO CART
Add to List
In Stock
Get 6 by
Tomorrow, Jun 12
In Stock
Get 6 by
Tomorrow, Jun 12
Add to List
132662A Compare Checkbox
Compare
1" NPT QuickSetter Balancing Valve w/ Flow Meter
SKU:
132662A
Caleffi
SKU:
132662A
Brand:
Caleffi
(3)
–
+
$233.76
each
ADD TO CART
Add to List
In Stock
Get 13 by
Tomorrow, Jun 12
Total Available: 66
In Stock
Get 13 by
Tomorrow, Jun 12
Total Available: 66
Add to List
117104LF Compare Checkbox
Compare
CB-1 1/2 Lead Free Circuit Setter Balance Valve, 1-1/2" (NPT)
SKU:
117104LF
Bell & Gossett
SKU:
117104LF
Brand:
Bell & Gossett
(1)
–
+
$380.10
each
ADD TO CART
Add to List
In Stock
Get 17 by
Tomorrow, Jun 12
Total Available: 37
In Stock
Get 17 by
Tomorrow, Jun 12
Total Available: 37
Add to List
MB-STV-NPT-1-1/2 Compare Checkbox
Compare
1-1/2" NPT STV Balancing Valve
SKU:
MB-STV-NPT-1-1/2
Macon Balancing
SKU:
MB-STV-NPT-1-1/2
Brand:
Macon Balancing
–
+
$131.76
each
ADD TO CART
Add to List
In Stock
Get 15 by
Tomorrow, Jun 12
Total Available: 52
In Stock
Get 15 by
Tomorrow, Jun 12
Total Available: 52
Add to List
ACUF-200-AC-2 Compare Checkbox
Compare
2" Sweat ACCU-FLO Balancing Valve
SKU:
ACUF-200-AC-2
Taco
SKU:
ACUF-200-AC-2
Brand:
Taco
–
+
$307.07
each
ADD TO CART
Add to List
In Stock
Get 20 by
Wed, Jun 17 - Thu, Jun 18
In Stock
Get 20 by
Wed, Jun 17 - Thu, Jun 18
Add to List
MB-STV-NPT-2 Compare Checkbox
Compare
2" NPT STV Balancing Valve
SKU:
MB-STV-NPT-2
Macon Balancing
SKU:
MB-STV-NPT-2
Brand:
Macon Balancing
–
+
$200.33
each
ADD TO CART
Add to List
In Stock
Get 1 by
Tomorrow, Jun 12
Total Available: 43
In Stock
Get 1 by
Tomorrow, Jun 12
Total Available: 43
Add to List
117403LF Compare Checkbox
Compare
CB-1 1/2S Lead Free Circuit Setter Balance Valve, 1-1/2" (Sweat)
SKU:
117403LF
Bell & Gossett
SKU:
117403LF
Brand:
Bell & Gossett
(1)
–
+
$237.09
each
ADD TO CART
Add to List
In Stock
Get 3 by
Tomorrow, Jun 12
Total Available: 10
In Stock
Get 3 by
Tomorrow, Jun 12
Total Available: 10
Add to List
ACUF-200-AT-2 Compare Checkbox
Compare
2" Threaded ACCU-FLO Balancing Valve
SKU:
ACUF-200-AT-2
Taco
SKU:
ACUF-200-AT-2
Brand:
Taco
–
+
$294.53
each
ADD TO CART
Add to List
In Stock
Get 28 by
Wed, Jun 17 - Thu, Jun 18
In Stock
Get 28 by
Wed, Jun 17 - Thu, Jun 18
Add to List
132538AFC Compare Checkbox
Compare
3/4" Sweat QuickSetter Balancing Valve w/ Flow Meter & Temp. Gauge - 0.5 to 1.75 GPM (Lead Free)
SKU:
132538AFC
Caleffi
SKU:
132538AFC
Brand:
Caleffi
(1)
–
+
$248.65
each
ADD TO CART
Add to List
In Stock
Get 7 by
Tomorrow, Jun 12
Total Available: 21
In Stock
Get 7 by
Tomorrow, Jun 12
Total Available: 21
Add to List
117105LF Compare Checkbox
Compare
CB-2 Lead Free Circuit Setter Balance Valve, 2" (NPT)
SKU:
117105LF
Bell & Gossett
SKU:
117105LF
Brand:
Bell & Gossett
(5)
–
+
$536.20
each
ADD TO CART
Add to List
In Stock
Get 14 by
Tomorrow, Jun 12
Total Available: 171
In Stock
Get 14 by
Tomorrow, Jun 12
Total Available: 171
Add to List
132438AFC Compare Checkbox
Compare
1/2" Sweat QuickSetter Balancing Valve w/ Flow Meter & Temp. Gauge - 0.5 to 1.75 GPM (Lead Free)
SKU:
132438AFC
Caleffi
SKU:
132438AFC
Brand:
Caleffi
–
+
$241.30
each
ADD TO CART
Add to List
In Stock
Get 1 by
Wed, Jun 17
In Stock
Get 1 by
Wed, Jun 17
Add to List
ACUF-250-AF-2 Compare Checkbox
Compare
2-1/2" Flanged ACCU-FLO Balancing Valve
SKU:
ACUF-250-AF-2
Taco
SKU:
ACUF-250-AF-2
Brand:
Taco
–
+
$878.12
each
ADD TO CART
Add to List
In Stock
Get 10 by
Wed, Jun 17 - Thu, Jun 18
In Stock
Get 10 by
Wed, Jun 17 - Thu, Jun 18
Add to List
MB-STVA-2-1-2 Compare Checkbox
Compare
2-1/2" Flanged STVA Balancing Valve
SKU:
MB-STVA-2-1-2
Macon Balancing
SKU:
MB-STVA-2-1-2
Brand:
Macon Balancing
–
+
$580.03
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
0856746 Compare Checkbox
Compare
2" CSM-61 Flow Monitor (Threaded)
SKU:
0856746
Watts
SKU:
0856746
Brand:
Watts
–
+
$712.93
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
MB-STVA-3 Compare Checkbox
Compare
3" Flanged STVA Balancing Valve
SKU:
MB-STVA-3
Macon Balancing
SKU:
MB-STVA-3
Brand:
Macon Balancing
–
+
$892.55
each
ADD TO CART
Add to List
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Backorder
Get it by
Mon, Jul 13 - Mon, Aug 10
Add to List
117404LF Compare Checkbox
Compare
CB-2S Lead Free Circuit Setter Balance Valve, 2" (Sweat)
SKU:
117404LF
Bell & Gossett
SKU:
117404LF
Brand:
Bell & Gossett
(5)
–
+
$334.86
each
ADD TO CART
Add to List
In Stock
Get 2 by
Tomorrow, Jun 12
Total Available: 39
In Stock
Get 2 by
Tomorrow, Jun 12
Total Available: 39
Add to List
1
2
3
4
...
10
Refresh
×
Video