RIV 290 Ambra Series Vacuum Relief Valve, 1-1/2" BSPP Inlet, -0.3 bar, 050290000009
Part no. 050290000009
In stock, 8 available
Safety/Pressure Relief Valves
RIV
RIV 250 Opale Series Pressure Relief Valve with Hose-Connection, 1-1/2" BSPP Inlet, 0.5-1.5 bar, 050250000009
- Mfr. part no.
- 050250000009
- SKU
- PRVH-BRASS-024
Specifications
| Series | RIV Opale 250 |
|---|---|
| Valve Type | Spring operated relief, hose connection |
| Inlet Port | 1-1/2" ISO 228/1 (BSPP) |
| Outlet Port | 45 mm Hose Connection |
| Adjustable Pressure Range | 0.5-1.5 bar (7-21 psi) |
| Maximum Pressure | 1.5 bar (21 psi) |
| Temperature Range | 0 to 180°C |
| Seal Material | FKM |
| Compliance Standards | PED 2014/68/EU |
| Application | Slurry tanker overpressure protection |
| Body Material | Brass (CB754S) |
Key Features
- Spring operated relief design helps protect low-pressure systems from overpressure.
- Adjustable set pressure range is 0.5–1.5 bar (7–21 psi) for on-site calibration.
- Maximum working pressure rating is 1.5 bar (21 psi)
- 1-1/2" ISO 228/1 (BSPP) thread inlet connection supports standard installation on compatible ports.
- 45 mm hose outlet allows controlled discharge to a hose/pipe and safe routing into a collection tank.
- Brass body with FKM sealing supports durability and reliable sealing in demanding service.
- Tamper-proof sealing can be applied after adjustment using the drilled tongues method mentioned by suppliers.
- Made in Italy.
Description
RIV 250 Opale is a spring operated pressure relief valve designed for low-pressure protection with an environmentally safer discharge method. The inlet is a 1-1/2" ISO 228/1 BSPP Thread, while the outlet is a hose connection with 45 mm hose diameter, allowing you to connect a hose/pipe and direct any vented leakages into a proper tank. The relief setting is adjustable from 0.5 to 1.5 bar (7–21 psi), and the valve is rated for 1.5 bar (21 psi) working pressure in this range. Construction includes a brass body with FKM sealing for durability in demanding service conditions.
Documents
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