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The BuTech LPA4P2L adapter is a precision-engineered high-pressure fitting designed to convert a 1/4" male NPT connection to a 1/8" low-pressure compression tube fitting. Crafted from robust 316 cold-worked stainless steel, it provides excellent mechanical strength and resistance to corrosion. Engineered to handle the demanding environments of fluid and gas systems, this adapter maintains seal integrity under vibration or torque stress. Ideal for bridging standard pipe systems with low-pressure tubing runs in industrial, laboratory, or instrumentation installations. Its compact and polished design ensures ease of installation and a leak-tight performance across diverse pressure ranges.
- High-pressure rated — up to 15,000 psi typical in BuTech LP series
- 316 stainless steel (cold-worked) for enhanced durability and corrosion resistance
- 1/4" male NPT × 1/8" compression female for seamless connection types
- Compact form factor with polished finish — minimizes space usage
- Compatible with BuTech LP series components (glands, nuts, ferrules)
| Model | LPA4P2L |
| Connection | 1/4" MNPT (male) → 1/8" LP (female) |
| Material | 316 stainless steel (cold-worked) |
| Maximum Pressure | ~15,000 psi (1,030 bar) |
| Temperature Range | ~0°F to 600°F (−18 °C to 315 °C) |
| Hex Size | ~3/8" A/F (0.75" / 19.1 mm) |
| Length | ~1.50" (38.1 mm) |
| Port Style | Compression × NPT male |
| Operating Media | Fluids & gases (non-corrosive / sour) |
| Weight | Approx. 0.03 lb (14 g) |