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74, 1/2" x 3/4" Straight Steam Unit Heater Air Valve
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$166.06 each
In Stock
Get 8 Wed, May 21
Order by today, receive Wednesday
MANUALS (2)
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
1/2" x 3/4"
Steam
240°F Max Temp
35 psig
Straight
Steel
Description
–
Steam Unit Heater Air Valve
- Float-type thermostatic vent
- Single non-adjustable port
- 1⁄2" NPT female and 3⁄4" NPT male straight shank
- Install 6-10" (150-250mm) above horizontal return
and 18" (450mm) above the boiler water line - Maximum operating pressure 35 psig (2.4 bar)*(Drop away pressure - maximum pressure against which the vent
can open). - Maximum pressure 35 psig (2.4 bar)
Specs
–
| Application: | Unit Heater Vent |
|---|---|
| Size: | 1/2" x 3/4" |
| Type: | Non-Vacuum Float-type Vent |
| System Type: | Steam |
| Max Pressure: | 35 psig |
| Max Operating Pressure: | 35 psig |
| Mount: | Straight |
| Adjustability: | Non-Adjustable |
| Material: | Steel |
| Body Pattern: | Straight |
| Thread Type: | Male Female |
| Min Temp (F): | 140°F |
| Max Temp (F): | 240°F |
| Temperature Range (F): | 140°F - 240°F |
| Thread Size: | 3/4" 1/2" |
Questions?
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Friday
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On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy