FREE delivery on orders over €150
Product Specifications:
| Item | Check Valve |
| Application | General Purpose |
| Body Material | Stainless Steel |
| Cap To Inlet Center | 1.688" |
| Connection Type | FNPT x FNPT |
| Cracking Pressure | 1/2 psi |
| Flow Design | Single |
| Hex Size | 1 3/4" |
| Length | 2 5/8" |
| Max. Steam Pressure | Not Rated |
| Max. Temp. | 302°F |
| Max. Water Pressure | 250 psi |
| Mechanism And Body Design | Inline Spring |
| Mounting Orientation | Horizontal, Vertical |
| Overall Height | 1.734" |
| Pipe Size, Tube Size | 3/4" |
| Seal Material | Viton |
| Seat Material | FKM |
| Spring Material | Stainless Steel |
| Spring Material Grade | Grade 316 |
| Valve Body Material Grade | Grade 316 |
| Width | 1.547" |
Shipping Info:
| Ship weight (kg) | 0.14 |
| Ship height (cm) | 4.41 |
| Ship length (cm) | 6.67 |
| Ship width (cm) | 3.93 |
| Country of Origin | IT |
Product Variants
| Product | Model | Seat Material | Cracking Pressure | Max. Water Pressure | Overall Height | Pipe Size, Tube Size | Max. Steam Pressure | For Media | Media Temp. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
S250-1 1/2 | FKM | 0.5 psi | 250 psi | 3.078" | 1 1/2" | Not Rated | Gas, Oil, Water | -4°F to +302°F | €104.44 | |
![]() |
S250-11/4 | FKM | 0.5 psi | 250 psi | 2.438" | 1 1/4" | Not Rated | Gas, Oil, Water | -4°F to +302°F | €86.00 | |
![]() |
S800-11/4 | PTFE | 0.5 psi | 800 psi | 2.469" | 1 1/4" | 125 psi WSP | Gas, Oil, Steam, Water | -4°F to +400°F | €229.74 | |
![]() |
S800-1 | PTFE | 0.5 psi | 800 psi | 2 1/8" | 1" | 125 psi WSP | Gas, Oil, Steam, Water | -4°F to +400°F | €141.30 | |
![]() |
S250-1 | FKM | 0.5 psi | 250 psi | 2.094" | 1" | Not Rated | Gas, Oil, Water | -4°F to +302°F | €64.49 | |
![]() |
S800-1/2 | PTFE | 0.5 psi | 800 psi | 1.344" | 1/2" | 125 psi WSP | Gas, Oil, Steam, Water | -4°F to +400°F | €84.08 | |
![]() |
S250-1/2 | FKM | 0.5 psi | 250 psi | 1.266" | 1/2" | Not Rated | Gas, Oil, Water | -4°F to +302°F | €50.67 |
Explore Products
- BALDOR / DODGE 110938 8-8V71.0-7060 Sheave
- QUANTUM STORAGE SYSTEMS QUS238BL Bin, Stacking Or Hanging, 5-1/2 X 18 X 5 Inch Size, Front/Back/Side Grips
- ADAPT-ALL 9001-18-14 Straight Adapter, Male 18mm Metric x Male 14mm Metric, Carbon Steel
- SPEARS VALVES 466S-624 Clamp Saddle, Socket, Buna, SS Bolt, 10 x 4 Size, PVC
- SOCOMEC 95334320 Switch, 4 Pole
- SMC VALVES CDQ2A40-20DMZ-M9PWV Compact Cylinder, Double Acting, Single Rod, 40Mm Bore Size, 20 Mm Stroke Length
- SMC VALVES LECP2P1D-LEMC32T-400 Controller
- MAIN FILTER INC. MF0270178 NS3V Interchange Hydraulic Filter, Glass, 5 Micron, Viton Seal, 5.24 Inch Height
Explore More
- KANT-TWIST
- KELCH
- KEYSHAFT
- PRO SCIENTIFIC INC.
- C&S SUPPLY
- Vacuum Breakers
- Floor Mats
- Paint Crayons
- Drum Tumblers
- Rubber Rods
- OIL SAFE Premium Pumps
- CONDOR Safety Glasses
- RUD CHAIN RS Eye Bolts, Metric Thread
- BURNDY E-C-G Type Transformer Tap Adapters, Copper
- GLOBE SCIENTIFIC Label Rolls, Cryo, 9.5 mm Dots
- NILFISK Filters
- NEWSTRIPE Stencil
- INSTOCK Steel Bookend Bracket
- MAIN FILTER INC. Interchange Hydraulic Filters, Cellulose, 10 Micron, Guarnital Seal
- JOHNSON CONTROLS Thermostat Guards
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
BONOMI S250-3/4 Check Valve, Single Flow, Inline Spring, 316 Stainless Steel, 3/4 Inch Pipe/Tube Size
€55.27 /unit


