FREE delivery on orders over €150
Product Specifications:
| Item | Air Vent |
| Air Vent Connection Gender | Not Applicable |
| Air Vent Connection Size | Not Applicable |
| Air Vent Connection Type | Not Applicable |
| Application | Air Removers |
| Body Material | Brass |
| Body Style | Vertical |
| Bottom Tapping | Yes |
| Bottom Tapping Size | 3/4" |
| Cap Material | Brass |
| Configuration | One Port |
| Contact Rating | Not Applicable |
| Cross Reference | 0590723 |
| Fastfill Feature | No |
| Fill Tapping Size | Not Applicable |
| Float Chamber Connection Size | Not Applicable |
| Float Material | Polyethylene |
| Flow Rate | Not Applicable |
| For Media | Water |
| Height | 3 3/8" |
| Includes Expansion Tank Port | Expansion Tank Connection Not Included |
| Inlet Connection Type | NPT |
| Inlet Gender | Male |
| Inlet Pipe Size | 3/4" |
| Inlet Port Connection Gender | Male |
| Inlet Port Connection Size | 3/4" |
| Inlet Port Location | Bottom |
| Inlet Size | 20 mm |
| Inlet Thread Type | NPT |
| Inlet Type | Male Threaded |
| Installation Orientation | Vertical |
| Lead | Present |
| Lead Free | No |
| Manufacturer Series | FV-4 |
| Max. Operating Pressure | 150 psi |
| Max. Operating Temp. | 240°F |
| Max. Pressure | 150 psi |
| Max. Steam Pressure | 9999 psi |
| Max. Temp. | 240°F |
| Max. Water Pressure | 150 psi |
| Max. Working Pressure | 150 psi |
| Mfr. Series | FV-4 Series |
| Min. Pressure | 1.45 psi |
| Min. Working Pressure | 1.45 psi |
| Number Of Inlet Ports | 1 |
| Outlet Port Connection Gender | Not Applicable |
| Outlet Port Connection Size | Not Applicable |
| Outlet Size | Not Applicable |
| Outlet Thread Type | Not Applicable |
| Outlet Type | Not Applicable |
| Overall Depth | 3 3/8" |
| Overall Length | 3 3/8" |
| Overall Width | 1 1/4" |
| Pipe Plug | No |
| Plug | No |
| Port Types Included | Air Vent, Inlet, Outlet |
| Pressure Adjustment Range | Not Applicable |
| Pressure Steam Discharge Capacity | Not Applicable |
| Product Datasheet | watts-fv-4m1-3-4.pdf |
| Product Type | Air Vent |
| Purge And Drain Dia. | Not Applicable |
| Purge And Drain Outlet Size | Not Applicable |
| Purge And Drain Outlet Type | Not Applicable |
| Release Method | Automatic |
| Relief Port Location | Top |
| Relief Pressure | 9999 psi |
| Secondary Inlet Port Connection Gender | Not Applicable |
| Secondary Inlet Port Connection Size | Not Applicable |
| Secondary Inlet Port Connection Type | Not Applicable |
| Series | FV-4 |
| Strainer | No |
| Strainer Material | Not Applicable |
| Switch Type | Not Applicable |
| Temp. Adjustment Range | Not Applicable |
| Temp. Range | 33°F to 240°F |
| Top 1 Tapping Size | Not Applicable |
| Top 2 Tapping Size | Not Applicable |
| Top Tapping | No |
| Vacuum Breaker | Yes |
| Venting Capacity | 0.5 SCFM At 25 psi |
| Width | 1 1/4" |
Shipping Info:
| Ship weight (kg) | 0.22 |
| Ship height (cm) | 8.64 |
| Ship length (cm) | 4.57 |
| Ship width (cm) | 4.83 |
| HS code | 8481809050 |
| Country of Origin | IT |
Documentation:
Product Variants
| Model | Inlet Size | Bottom Tapping Size | Height | Max. Operating Temp. | Body Material | Max. Pressure | Outlet Size | Outlet Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| FV-4M1 1/2 | 15 mm | 1/2" | 3.312" | 240°F | Brass | 150 psi | Not Applicable | Not Applicable | €55.04 | |
| FV-4M1 1 | 1" | 1" | 3 1/2" | 240°F | Brass | 150 psi | - | - | €54.78 | |
| FV-4M1 1/4 | 8 mm | 1/4" | - | 240°F | Brass | 150 psi | Not Applicable | Not Applicable | €40.53 | |
| FV-4M1 1/8 | 1/8" | 1/8" | - | 240°F | Brass | 150 psi | - | - | €28.41 |
Explore Products
- COLDER PRODUCTS COMPANY HFCD10812 Coupler Polypropylene Gray Push In
- GRAINGER BULK-RR-P40-5 Polyurethane Rod, Standard, 3/4 Inch Dia, 4 ft Length, 40A, Black, Opaque
- MECHANIX S5EP-03-010 Knit Gloves, Size XL, ANSI Cut Level A7, ANSI Impact Level 1, Palm, Dipped, 1 Pair
- DAYTON 2VJ23 Pond Fountain System 1/2 Hp 115 V 10.6 A
- CLE-LINE C62155 Straight Flute Tap, #10-24 Thread Size, 7/8 Inch Thread Length, 2 3/8 Inch Length
- GUARDAIR 75XTE120AA Aluminium Extension And Alloy Nozzle, 120 Inch Size
- FAG BEARINGS NU2217-E-M1-C3 Cylindrical Roller Bearing, Nu2217-E-M1-C3, 85 mm Bore, 150 mm Od, 36 mm Overall Wd
- CH HANSON 21251 Heavy Duty Letter Set, 5/8 Inch Character Size
Explore More
- BALDWIN FILTERS
- KEYSHAFT
- PENFLEX
- SHEL LAB
- SUPERIOR
- Single Pressure Controls
- Prewired Raceways
- Spring Calipers and Dividers
- Roof Ventilator Accessories
- Magnifier Measuring Scales
- ANSELL 74-048 Hyflex Uncoated Cut Resistant Gloves
- FERNCO 3001 Proflex Series Couplings
- RUD CHAIN INOX-STAR Stainless Steel Eye Bolts, Metric
- ANVIL AS1902 Series Pipe Roller Supports
- ANVIL AS929 Series U Supports
- APPLETON ELECTRIC 150 Watt Incandescent Light Fixture
- WATTS Air Regulators
- VESTIL SB Series Speed Bumps
- RAIN BIRD Sprays
- STARRETT-UK Tradeperson Toolbags
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
WATTS FV-4M1 3/4 0590723 Vent Valve, Inlet Size 3/4 Inch, 150 Psi, Max. Steam Pressure 9999 Psi
€66.66 /unit

