FREE delivery on orders over €150
Product Specifications:
| Item | Swing Check Valve |
| 3-a Compliance | Not Rated |
| Application - Valves | General Purpose |
| Body Material | Bronze |
| Cap To Inlet Center | 2-5/32" |
| Check Mechanism | Swing |
| Connection Gender - Side 1 | Female |
| Connection Gender - Side 2 | Female |
| Connection Size - Side 1 | 1 1/4" |
| Connection Size - Side 2 | 1 1/4" |
| Connection Type | Sweat x Sweat |
| Connection Type - Side 1 | Sweat |
| Connection Type - Side 2 | Sweat |
| Cracking Pressure | 0.5 psi |
| Disc Material | Brass |
| Flow Coefficient (cv) | 54 |
| Flow Design | Single |
| Flow Rate | 54 GPM |
| For Media | Gas, Oil, Steam, Water |
| Full Flow - Valves | Yes |
| Height - Cap To Inlet Center | 2 3/16" |
| Includes Counterweight | No Counterweight |
| Length | 4 1/4" |
| Material | Bronze |
| Max. Pressure (cwp) | 200 psi |
| Max. Pressure (steam) | 125 psi |
| Max. Steam Pressure | 125 psi WSP |
| Max. Temp. | 406°F |
| Max. Water Pressure | 200 psi |
| Media Temperature Range | -20°F to +406°F |
| Mounting Orientation | Horizontal |
| Mounting Orientation - Check Valves | Horizontal |
| Mounting Position | Horizontal |
| Operating Temperature - Maximum | 406°F |
| Operating Temperature - Minimum | -20°F |
| Overall Height | 2.156" |
| Overall Length | 4.25" |
| Pipe Size | 1 1/4" |
| Product Datasheet | milwaukee-valve-1509-100.pdf |
| Seal Material | Bronze |
| Seal Material - Check Valves | Bronze |
| Seat Material | Bronze |
| Seat Material - Check Valves | Bronze |
| Silent Check | Standard |
| Size | 1.25" |
| Vacuum Service Rating | Not Rated |
| Valve Body Style | Inline |
| Valve Series | 1509 Series |
Shipping Info:
| Ship weight (kg) | 0.84 |
| Ship height (cm) | 5.84 |
| Ship length (cm) | 10.92 |
| Ship width (cm) | 8.64 |
| HS code | 8481301090 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Connection Type | Pipe Size | Mounting Position | Flow Rate | Overall Height | Cap To Inlet Center | Seal | Body Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
509 - 14 | FNPT x FNPT | 1/4" | Horizontal/Vertical | 3.3 GPM | - | 1 7/16" | Brass | Bronze | €90.32 | |
![]() |
1509 - 12 | Sweat x Sweat | - | Horizontal | 10 GPM | 1.437" | 1 7/16" | - | Bronze | €93.94 | |
![]() |
1509 - 34 | Sweat x Sweat | - | Horizontal | 18 GPM | 1 11/16" | 1 11/16" | Viton | Bronze | €126.43 | |
![]() |
HP1LSS42G2 060 | - | - | - | - | - | - | - | - | €23,010.28 | |
![]() |
HP1LSS42G3 060 | - | - | - | - | - | - | - | - | €24,466.45 | |
![]() |
HP1LSS42G3 080 | - | - | - | - | - | - | - | - | €33,089.04 | |
![]() |
HP1LSS42G3 100 | - | - | - | - | - | - | - | - | €46,864.46 |
Explore Products
- GRAINGER 14171_36_0 Bronze Rod, 3/8 Inch OD, 36 Inch Length
- KEO MS10733TN-10X7/32X1 1/2-56T 105-08111 Cutting Tool, High Speed Steel, 10 Inch Dia., 7/32 Inch Thick
- EATON XN-2DO-120/230VAC
- DEWALT DW2336 7 Piece Multi Drive Set
- TITAN FASTENERS JAS12224
- ZOELLER 293-0017 Sewage Dewatering Pump, High Head, 1.0 HP, 230V, 1PH, 50 Ft. Cord, Automatic
- GRAINGER BULK-CS-GXXB-59 Fiberglass Epoxy Laminate Sheet, 6 Inch x 6 Inch Nominal Size, 1/2 Inch Thick, Black
- GRAINGER ZUSA-XPE-195 Polyethylene Sheet, Standard, 12 x 24 Inch Size, 1/2 Inch Thickness, Yellow, Closed Cell
Explore More
- BEACON MORRIS
- KEYSHAFT
- SEE ALL INDUSTRIES
- FAG BEARINGS
- BLACOH INDUSTRIES
- Heating Cables
- Flexible Gas Connectors
- Hose Bibbs
- Pressure Gauge Snubbers
- Automotive Mini Circuit Breakers
- PS DOORS Safemezz Vertical Gates
- ASHCROFT A Series Explosion Proof Pressure Switches, 316SS Body
- ANVIL AS300S Series Channel With Long Slots
- CADET Electric Wall Heaters
- SUPER-STRUT C106 Series Pipe Strap
- IRWIN INDUSTRIAL TOOLS Nutsetters
- CASH VALVE Gaskets
- GRAINGER Viton Chemical Resistant Foam
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
MILWAUKEE VALVE 1509 - 114 Swing Check Valve, Swing, Inline Valve Body, 1 1/4 Inch Pipe Size, Sweat x Sweat
€263.73 /unit


