D4517 Safety Relief Valve 1/2 x 3/4 In 225 psi MPN:89A2-225
RobbJack's diamond dresser with a shank diameter of 3/8 inches features a full ball radius point to create round, smooth and highly polished edges on grinding wheels or cut-off wheels. This versatile tool is suitable for a range of metalworking applications that demand precise finishing and edge formation including lapidary work, jewelry manufacturing or sharpening operations at sawmill sites. The hardened diamond particles mounted on an aluminum matrix provide extreme durability against breakage or wear while ensuring a consistent profile across the wheel surface for superior grinding performance. Its easy-to-use design offers quick dressing action that minimizes downtime and improves productivity for skilled artisans or professional tool operators who require consistently sharp cutting tools at competitive pricing points.
Technical Specifications
- Item Safety Relief Valve
- Body Material Bronze
- Inlet Type MNPT
- Outlet Type FNPT
- Inlet Size 1/2 in
- Outlet Size 3/4 in
- Factory Set Pressure 225 psi
- Pressure Range 0 to 300 psi
- Disc Material Bronze
- Overall Height 5 7/8 in
- Application Air, Gas
- Seat Material Bronze
- Spring Material 316 Stainless Steel
- Temp. Range 0 Degrees to 406 Degrees F
- Test Lever No
- Standards ASME Section VIII / CRN
Manufacturer Details
- Manufacturer: Aquatrol
- Condensed Mfg Number: 89A2225
- MPN: 89A2-225
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8481400000
- GDS Category Name: Relief Valves
- GDS Family Name: Pressure and Temperature Control Valves
- GDS Segment Name: Plumbing
- UNSPSC: 40141606
- UNSPSC Class ID: 16
- UNSPSC Commodity Name: Valves
- UNSPSC Commodity ID: 06
- UNSPSC Commodity Name: Relief valves
- UNSPSC Family ID: 14
- UNSPSC Family Name: Fluid and gas distribution
- UNSPSC Segment ID: 40
- UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components
Shipping Details
- Not For Sale In: HI AK PR