SUS303 equivalent corrosion-resistant tube fitting mini

PISCO PNEUMATIC Pneumatics Fittings

SUS303 equivalent corrosion-resistant tube fitting mini

PISCO mini fitting special version using stainless steel with corrosion resistance equivalent to SUS303 for compact corrosive-service piping.
  • Brand PISCO PNEUMATIC
  • Category Pneumatics
  • Subcategory Fittings
Interested in this product? SUS303 equivalent corrosion-resistant tube fitting mini
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Product Overview

This special mini fitting combines the compact dimensions of PISCO Mini Fittings with stainless material selected for corrosion resistance equivalent to SUS303.

Construction and Design

The construction retains the mini push-in fitting form while replacing the main metal material with special stainless steel. PISCO specifies that no copper-based metallic material is used in the flow path for the applicable corrosion-resistant version.

Technical Characteristics

The Mini Fittings platform covers air service, 1.0MPa maximum operating pressure, -100kPa maximum vacuum and 0 to 60℃ operation. Available mini tube sizes include φ1.8, φ2, φ3, φ4 and φ6, with metric, taper, UNF and NPT interfaces depending on the model.

Installation and Integration

Use the exact special part number for the required tube diameter and thread. Confirm the fluid compatibility of the corrosion-resistant construction before using liquids or chemicals.

SpecificationDetails
Fluid mediumAir
Max. operating pressure1.0MPa
Max. vacuum-100kPa
Operating temp. range0 to 60℃ (No freezing)
mm size (mm)φ1.8, φ2, φ3, φ4, φ6
inch sizeφ1/8", φ5/32", φ3/16", φ1/4"
Metric male threadM3x0.5, M5x0.8, M6x1
Taper pipe male threadR1/8, R1/4, R3/8
Metric female threadM3x0.5, M5x0.8
UNF thread10-32UNF
NPT threadNPT1/16, NPT1/8, NPT1/4, NPT3/8
Main metal materialSpecial stainless steel; corrosion resistance equivalent to SUS303
Flow-path material restrictionNo copper-based metallic material is used in flow paths
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