Acid Leak Detection (ALD) Assembly has a special yellow coating that changes to red once it is exposed to acids with a pH of ≤ 3, providing visual indication of a leak of process media.

Key Features:

• 316SS, Monel 400 or Hastelloy C-276 wetted parts
• Custom dials available
• Orange or yellow case for quick identification (optional)
• Fill fluid for oxidizing acids
• Pressure ranges up to 10,000 psi
• Silicone-free PLUS!™ Performance (optional)
• Cleaning for oxygen service (optional)
• NACE compliant assemblies

Specifications:

• Accuracy: ±1.0% of span (1259, 1279) or ±1.5% of span (T6500)
• Process Connection: 1/2 NPT Male
• Case Style: Solid-front with pressure relief back
• Pointer: Micrometer, adjustable, aluminum
• Weather Protection: Hermetically sealed: IP66
• Dampening: PLUS!™ Performance (XLL)

Pressure Rating (MAWP):

• Standard: Vac to 1,500 psi @ 100°F
• Optional: 1,500 to 10,000 psi @ 100°F

Process Market:

• Refineries
• Hydrofluoric acid
• Chemical and Petrochemical Plants
• Offshore Oil Rigs
• Water and Wastewater Pressure Control
• Pulp and Paper
• Mining and Metals

Please Contact Us for more detail