
1-1/4" x 4" Galvanized Pipe Nipple Steel Threaded Fitting B&K LLC 1K153G
Part/SKU: 1K153G
$199.98
In stock
Available to order: 4.
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Request this quantity →| Item Specific | Details |
|---|---|
| Brand | Generant |
| MPN | BPR-250I-D-320 |
| Type | Back Pressure Regulator |
| Series | BPR |
| Port Size | 1/4″ NPT |
| Port Configuration | Side IN / Side OUT |
| Spring | D |
| Spring Range | 300–600 PSIG |
| Factory Set Pressure | 320 PSI |
| Maximum Inlet Pressure | 750 PSIG |
| Temperature Range | -320°F to 200°F (-196°C to 93°C) |
| Body Construction | Primarily Brass / Stainless Steel |
| Poppet & Seat | 303 Stainless Steel (standard configuration) |
| Application | Cryogenic / Pressure Control |
| Oxygen Service | Factory cleaned for oxygen service |
| Field Adjustable | Yes |
Generant’s current literature confirms 250I = 1/4″ NPT Side IN / Side OUT, while the D spring is rated 300–600 PSI. The manufacturer’s ordering convention places the specified factory set pressure after the spring designation, making 320 PSI the set pressure for BPR-250I-D-320.
GENERANT BPR-250I-D-320 BACK PRESSURE REGULATOR
Industrial Generant BPR Series back pressure regulator featuring 1/4″ NPT Side IN / Side OUT connections, a 300–600 PSI D-spring pressure range, and a factory set pressure of 320 PSI.
The BPR Series is designed for use as an economizer or diaphragm-type pressure-limiting device in cryogenic liquid cylinders and systems. Generant uses an optimized diaphragm and adjustment-spring design for high flow above the desired setpoint, along with a metal-to-metal seat design intended to minimize leakage below the setpoint.
| Part / SKU | BPR-250I-D-320 |
|---|
Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.
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