FREE delivery on orders over €150
Product Specifications:
| Item | Concentric Reducer Coupling |
| Basic Fitting Shape | Concentric Reducer |
| Color | Silver |
| Fitting Material | Stainless Steel |
| Fitting Side A Nominal Pipe Size | 1 1/4" |
| Fitting Side A Type | Butt Weld |
| Fitting Side B Nominal Pipe Size | 2 1/2" |
| Fitting Side B Type | Butt Weld |
| For Pipe Schedule | 10 |
| Includes Pre-applied Thread Sealant | No |
| Includes Seal | No |
| Material Grade | Grade 316 |
| Max. Operating Pressure | 275 psi |
| Maximum Operating Pressure | 275 psi @ 150°F |
| Pipe Fitting Material | Stainless Steel |
| Schedule | Schedule 10 |
| Specific Fitting Shape | Concentric Reducer Coupling |
| Standards | Astm A403, Astm A960, Astm B16.9, Mss Sp-43 |
Shipping Info:
| Ship weight (kg) | 0.45 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Model | Fitting Material | Fitting Side A Nominal Pipe Size | Fitting Side B Nominal Pipe Size | Schedule | Class | Material Grade | Maximum Operating Pressure | Specific Fitting Shape | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 4381012570 | Stainless Steel | 1 1/2" | 2 1/2" | Schedule 10 | - | Grade 316 | 275 psi @ 150°F | Concentric Reducer Coupling | €183.95 | |
| 4381012540 | Stainless Steel | 1 1/2" | 2" | Schedule 10 | - | Grade 316 | 275 psi @ 150°F | Concentric Reducer Coupling | €49.14 | |
| 4381016200 | Stainless Steel | 1 1/2" | 3" | Schedule 40 | - | Grade 304 | Refer To Specification | Concentric Reducer Coupling | €62.64 | |
| 4381009210 | Stainless Steel | 1 1/2" | 3" | Schedule 10 | - | Grade 304 | 275 psi @ 150°F | Concentric Reducer Coupling | €51.91 | |
| 4381019240 | Stainless Steel | 1 1/2" | 4" | Schedule 40 | - | Grade 316 | Refer To Specification | Concentric Reducer Coupling | €130.72 | |
| 4381016230 | Stainless Steel | 1 1/2" | 4" | Schedule 40 | - | Grade 304 | Refer To Specification | Concentric Reducer Coupling | €149.53 | |
| 4381012640 | Stainless Steel | 1 1/2" | 4" | Schedule 10 | - | Grade 316 | 275 psi @ 150°F | Concentric Reducer Coupling | €91.55 |
Explore Products
- LENOX TOOLS 97652D2B51650 Band Saw Blade, 1/4 Inch Blade Width, 65 Inch Size, 0.025 Inch Blade Thickness
- GATES 723604985 Hose Attachable Coupling, 1.87 Inch Length, 1.03 Inch Cutoff Size
- GRAINGER 19679_36_0 Brass Rod, 1 7/16 Inch Outside Dia, 36 Inch Overall Length, 44000 PSI Yield Strength
- PARKER 146HBLFSV-6-6 Hose Barb Fitting, 3/8 Inch Internal Diameter, Brass
- GRAINGER 20250S150-B2 Bar Grating Smooth 24 Inch Width 1.5 Inch Height
- KIPP K0269.4121X20 Adjustable Handle M12 External 0.78 4.29 Modern Design Ng
- NOTRAX 411C0348BY Dry Area Matting, Black/Yellow, 122 cm Per Linear Meter Size
Explore More
- BATTERY TENDER
- CLEVELAND VIBRATOR CO.
- KEYSHAFT
- MR. CHAIN
- CHAMPION SPARK PLUG
- Handheld Flashlights
- Welding Helmet Accessories
- Cordless Tool Battery Chargers
- Chemical Resistant and Disposable Clothing Accessories
- Pressure Gauge Panel Mount Kits
- DESTACO Position Sensor Tie Rod Mount
- PROTO Impact Socket, 1 Inch, Imperial, Alloy Steel, Deep
- KEO Combined Drills And Countersinks, Bell Type, 60 Degrees Countersink Angle
- GLOBE SCIENTIFIC Label Rolls, Cryo, 9.5 mm Dots
- ANVIL AS665 Series Four Hole Double Corner Connectors
- DAYTON Diffusers
- WESTWARD Hss Round Adjustable Thread Die 1 Inch Pitch
- CEMENTEX USA Flush Connect Insulated Sockets, 12 Points, 1/2 Inch Square Drive
- DAYTON Pressure Plates
- DAYTON Angles
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
GRAINGER 4381012560 Concentric Reducer Coupling, 1 1/4 Inch X 2 1/2 Inch Pipe, Stainless Steel
€200.67 /unit

