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Approved Vendor
Precision-Adjustment Pressure-Relief Valve
Manufacturer part: 4703K55
A finely threaded adjustment screw lets you make precise set pressure adjustments. These valves are for use with diesel fuel, fuel oil, gasoline, and kerosene. They begin opening at the set pressure and fully open at about 10% over the set pressure. Valves begin closing as pressure drops and fully close when the system pressure is restored below the set pressure. Adjust the set pressure within the range.
✓ Normalized specifications✓ Supplier verified
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- Body
- Brass
- ECCN
- EAR99
- RoHS
- Not Compliant
- Seal
- Brass
- DFARS
- Specialty Metals COTS-Exempt
- REACH
- Not Compliant
- Shape
- 90° Elbow
- Location
- Side
- Pipe Size
- 3/4
- Activation
- Pressure Driven
- Connection
- NPT Female
- Schedule B
- 848140.0000
- Valve Type
- Relief
- For Use With
- Diesel Fuel, Fuel Oil, Gasoline, Kerosene
- Overall Height
- 6 ,1/4,"
- Valve Function
- Pressure Relief
- Connection Type
- Pipe
- Maximum Pressure
- 600 psi
- USMCA Qualifying
- No
- Country of Origin
- United States
- Temperature Range
- -60° to 450° F
- Pipe Connection Type
- Threaded
- Flow Coefficient (Cv)
- Not Rated
- Set Pressure Configuration
- Adjustable
- Set Pressure Adjustment Method
- External Adjustment Screw
Supplier coverage
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Review pricing, availability, and fulfillment details from verified distributors.
| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 4703K55 | $157.52 USD | Contact supplier | Contact supplier | Authorized · US distributor |
Prices and availability are provided by suppliers and may change.