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The Ashcroft® 1259 is an economical 4.5" ASME style process pressure gauge featuring Stainless Steel or Monel® Wetted materials designed with numerous safety features. The 1259 features a solid front case design, and ranges from vacuum to 20,000 psi/(1400 bar).
Unit of Measure

Specifications

Brands

 N/A Ashcroft®

Accuracy

 N/A ± 0.5% of Span (ASME B40.100, Grade 2A)

Dampening

 N/A Liquid Fill Plus!™ Performance Throttle Screw

Movement

 N/A Adjustable

Weather Protection

 N/A Case is not sealed and recommended for weather protected environment only
Liquid filled or field fillable and Weatherproof: Ingress Protection (IP66) Hermetically Sealed: Ingress Protection (IP66) or National Electrical Manufacturers Association (NEMA)

Case Style

 N/A Solid Front

Process Connection Location

 N/A Lower

Mounting

 N/A Remote Stem Surface

Window

 N/A Acrylic (Optional) Glass Safety Glass

Pressure Ranges

Pressure Ranges

 N/A 15 to 20,000 psi

Gauge Function

 N/A Vacuum Pressure Compound Pressure

Process Connection Size

Process Connection Size (National Pipe Thread (NPT))

 N/A 1/2 in1/4 in

Process Connection Type

 N/A National Pipe Thread (NPT) Male

Key Features

Key Features

 N/A
  • Solid Front Case Design for Safety
  • PLUS!™ Performance (Option)

Applications

Applications

 N/A Process Market:
Refineries
Chemical and Petrochemical Plants
Offshore Oil and Gas
Natural Gas Transmission and Liquified Natural Gas (LNG)
Water and Wastewater
Power Generation
Mining and Metals

Industrial Market:
Turbines and Compressors
Cryogenics
Waterjets and Waterblasters