
Anvil STEL90-100-STD 1" NPT 90° Street Elbow Fitting Cast Iron Gas/LP/Propane
Part/SKU: STEL90-100-STD
$299.98
In stock
Available to order: 4.
Enter the total quantity you need. We will confirm availability and a quote before you order.
Request this quantity →| Specification | Details |
|---|---|
| Brand | GENERANT |
| MPN / Part Number | VRV-375B-B-015 |
| Series | VRV |
| Product Type | Vent / Pressure Relief Valve |
| Configuration | Vent to Atmosphere |
| Valve Design | Direct Acting |
| Port Size | 3/8″ NPT |
| Port Code | 375 |
| Body Material | Brass |
| Material Code | B |
| Seal Material | Buna-N (Nitrile / NBR) |
| Seal Code | B |
| Factory Set Pressure | 15 PSIG |
| VRV Series Pressure Range | 0.5–150 PSIG |
| Set Pressure Tolerance | ±5% for 2–150 PSIG |
| Approx. Reseat | 92% of set pressure for 10–150 PSIG |
| Buna-N Temperature Range | -40°F to 250°F (-40°C to 121°C) |
| Adjustment | Internal / Tamper-Resistant |
| Testing | Factory preset and 100% tested |
| Thread Standard | NPT per ANSI/ASME B1.20.1 |
| Country/Region of Manufacture | USA (verify marking before listing) |
Generant confirms that code 375 = 3/8″, B = brass, B = Buna-N, and the VRV configuration vents to atmosphere. The manufacturer specifies Buna-N for -40°F to 250°F service.
The GENERANT VRV-375B-B-015 is a compact, high-accuracy, direct-acting vent relief valve designed to provide dependable overpressure protection in compatible pressure and gas systems.
This configuration features a 3/8″ NPT connection, brass valve body, and Buna-N sealing element, and is factory preset to relieve at a nominal 15 PSIG. The VRV design vents excess pressure directly to atmosphere rather than routing the discharge through an inline outlet.
Generant’s VRV series incorporates an internally adjusted, tamper-resistant design and a Quad-ring seal intended to provide accurate, repeatable cracking and a narrow reseat band. The manufacturer specifies a ±5% set-pressure tolerance for valves set between 2 and 150 PSIG and approximately 92% reseat performance for units set between 10 and 150 PSIG.
The Buna-N seal used in this model has a manufacturer-specified temperature range of approximately -40°F to 250°F (-40°C to 121°C). Actual suitability depends on the media, temperature, pressure, installation, and material compatibility of the system.
Suitable, when materials and ratings are compatible, for:
Generant states that the VRV family is intended for system overpressure protection and can be configured for various industrial and gas applications; proper seal and material compatibility must be confirmed for the specific medium.
More products in this category. Compare specifications and fit for your application.

Part/SKU: STEL90-100-STD

Part/SKU: 7525B4

Part/SKU: 510-663

Part/SKU: ME277S