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Festo Pneumatic Fitting Tee Tube-to-Tube Adapter Push-in 12 mm 14 bar Max Pressure QST-12

Category Pneumatic Fitting Brand FESTO Condition New

Specifications

Country of Origin Japan
Brand Festo
Material Nitrile Rubber (NBR), Nickel Plated Brass, High Alloy Stainless Steel, POM, Polybutylene Terephthalate Reinforced, Polybutylene Terephthalate
Maximum Operating Pressure 14 bar
Model QST-12
Finish Nickel Plated
Series QST
Maximum Operating Temperature 80°C
Sub Type Tee Tube-to-Tube Adapter
Minimum Operating Temperature -10°C
Standards/Approvals Germanischer Lloyd, RoHS, DIN 73378, UL (OL), DIN 5510-2
Connection Size A Push-in 12 mm
Connection Type B Push-in
Connection Size B Push In 12 mm
RS PRO Technopolymer Pneumatic Fitting, 12 mm Push-in 12 mm Push-inRS Stock No. 176-1827Brand: RS PRO

Key Features

  • Constructed from nitrile rubber, nickel plated brass, high alloy stainless steel, POM, and reinforced polybutylene terephthalate.
  • Operates reliably within a temperature range of -10°C to 80°C.
  • Nickel-plated finish enhances surface durability and corrosion resistance.
  • Features chemical-resistant and food-grade materials suitable for hygienic pneumatic systems.
  • Complies with industry standards including Germanischer Lloyd, RoHS, DIN 73378, UL (OL), and DIN 5510-2.
  • Designed for quick-connect solutions in compressed-air systems in industrial automation and mechanical setups.
  • Ideal for use in food processing lines, automation cabinets, electronic assembly plants, mechanical testing rigs, rail, and marine instrument air applications.

Product Description

Festo QST-12 pneumatic fitting is a high-quality tee tube-to-tube adapter with push-in connections for 12 mm tubing. It withstands maximum operating pressures of 14 bar and temperatures from -10°C to 80°C, making it suitable for diverse indoor industrial environments.

Manufactured using a combination of nitrile rubber (NBR), nickel plated brass, high alloy stainless steel, POM, and reinforced polybutylene terephthalate, this fitting offers exceptional chemical resistance and durability. The nickel-plated surface ensures resistance to corrosion and easy cleaning, especially in humid or washdown conditions.

This model is certified compliant with Germanischer Lloyd, RoHS, DIN 73378, UL (OL), and DIN 5510-2 standards, confirming its application in regulated industrial and food-grade pneumatic systems.

The use of low-friction polymers in moving parts enhances longevity under frequent connect and disconnect cycles. It supports hygienic pneumatic distribution in food processing lines and resilient automation cabinets. Applications extend to electronic assembly plants, mechanical test rigs, and instrument air supply in rail and marine systems.

Constructed from nitrile rubber, nickel plated brass, high alloy stainless steel, POM, and reinforced polybutylene terephthalate. Operates reliably within a temperature range of -10°C to 80°C. Nickel-plated finish enhances surface durability and corrosion resistance.

Features chemical-resistant and food-grade materials suitable for hygienic pneumatic systems. Complies with Germanischer Lloyd, RoHS, DIN 73378, UL (OL), and DIN 5510-2 standards. Ideal for compressed-air systems in industrial automation and mechanical engineering.

Designed for high reliability in demanding pneumatic circuits. Choose Festo pneumatic fittings for reliable, corrosion-resistant, and food-grade pneumatic connections in industrial, laboratory, manufacturing, and processing applications.

Explore more Pneumatic Fittings from top brands in the EnvMart catalog to support your pneumatic installation needs.

Festo Pneumatic Fitting Tee Tube-to-Tube Adapter Push-in 12 mm 14 bar Max Pressure QST-12
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Frequently Asked Questions

The maximum operating pressure for the QST-12 fitting is 14 bar.

This model operates reliably within a temperature range of -10°C to 80°C.

The fitting is constructed from nitrile rubber (NBR), nickel plated brass, high alloy stainless steel, POM, and reinforced polybutylene terephthalate.

It complies with several standards including Germanischer Lloyd, RoHS, DIN 73378, UL (OL), and DIN 5510-2.

The QST-12 supports push-in connections for 12 mm tubing.

This fitting is suitable for use in food processing lines, automation cabinets, electronic assembly plants, mechanical testing rigs, and rail and marine instrument air applications.

The fitting features a nickel-plated finish that enhances surface durability and corrosion resistance.

The connection size for both ends of the fitting is 12 mm with push-in type connections.

The nickel-plated surface provides resistance to corrosion and facilitates easy cleaning, especially in humid or washdown conditions.

The QST-12 fitting is manufactured in Japan.

The use of chemical-resistant and food-grade materials makes it suitable for hygienic pneumatic systems.

This fitting belongs to the QST series.

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