Application
Pipe Size
Manufacturer
Type
Special Interest
Thermostatic Mixing Valves

Mixing valves allow for a more consistent water temperature by efficiently mixing hot and cold water. They limit the hot water temperature to prevent scalding, yet allow your water heater to be set high enough to prevent bacteria growth.

(8 items in Thermostatic Mixing Valves) 
Fastenal Part No. (SKU) 4218355
3/8" FNPT Thermostatic Mixing Valve
ZURN
UOM each Price
Online Price:
$230.89 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0458498
1-1/4" Union NPT 110-150°F SPARCOMATIC Thermostatic Mixing Valve
ADEMCO INC
UOM each Price
Online Price:
$575.18 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 4218354
1/2" CPVC Thermostatic Mixing Valve
ZURN
UOM each Price
Online Price:
$232.56 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0458486
1/2" 100-145 °F Union Sweat Thermostatic Mixing Valve
ADEMCO INC
UOM each Price
Online Price:
$115.82 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 4218356
3/8" Thermostatic Mixing Valve
ZURN
UOM each Price
Online Price:
$124.97 / each
Availability Ships from Manuf. Qty
Fastenal Part No. (SKU) 0458497
1" Union NPT 110-150°F SPARCOMATIC Thermostatic Mixing Valve
ADEMCO INC
UOM each Price
Price: 
Contact Your Local Branch for Pricing
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0458490
1" 100-145 °F Union Sweat Thermostatic Mixing Valve
ADEMCO INC
UOM each Price
Online Price:
$153.40 / each
Availability Contact Branch Qty
Fastenal Part No. (SKU) 0459981
1" Union Sweat 80-180F Thermostatic Mixing Valve
ADEMCO INC
UOM each Price
Online Price:
$144.20 / each
Availability Contact Branch Qty