crqs-m5-6

Name: crqs-m5-6
Brand: FESTO
SKU: crqs-m5-6

Short Product Description: The Festo CRQS-M5-6-I push-in fitting is a high-corrosion-resistant, stainless steel component designed for pneumatic connections. It features a 2mm nominal size, sealing ring, and straight design, making it ideal for various industrial applications.

Product Modelcrqs-m5-6

Material Number162861

Product ID4989

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
High-Corrosion ResistanceThe CRQS-M5-6-I is made from high-alloy stainless steel, ensuring it can withstand particularly high corrosion stress, making it suitable for use in harsh environments.
2
Versatile Operating MediaThis push-in fitting can operate with compressed air as per ISO 8573-1:2010 and water (liquid, ice-free) up to 0.6 MPa at 50°C, providing flexibility in medium selection.
3
Wide Operating Pressure RangeIt supports operating pressures from -0.95 bar to 10 bar, covering a broad range of pneumatic system requirements.
4
Food-Safe and VDMA CompliantThe CRQS-M5-6-I is food-safe and conforms to VDMA24364-B1/B2-L, ensuring it meets stringent industry standards for use in the food industry.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Size

Standard

Nominal width

2mm

Type of seal on screwed plug

Sealing ring

Mounting position

Any

Design

Straight design

Pack size

Easy Installation and MaintenanceFeaturing a push-pull principle design and internal hexagon mounting, this fitting is easy to install and maintain, reducing downtime and increasing efficiency.

Robust ConstructionWith a nominal tightening torque of 1.33 Nm and a tolerance of ±20%, the CRQS-M5-6-I provides a robust connection that can withstand various installation conditions.

Compact DesignThe standard size of 2mm nominal width and straight design make it compact and space-efficient, ideal for applications where space is limited.

Wide Ambient Temperature RangeIt operates effectively within an ambient temperature range of -15°C to 120°C, ensuring reliable performance in diverse environmental conditions.

Lubricated Operation PossibleThe CRQS-M5-6-I supports lubricated operation, which can enhance its durability and performance in demanding applications.

Compliance with Industry StandardsThe product is RoHS-compliant and meets various industry standards, ensuring it is safe for use in a wide range of applications.

Operating pressure for entire temperature range

-13.775psi 145psi

Information on operating pressure

Water: max. 0.6 MPa at max. 50 °C

Operating medium

Compressed air as per ISO 8573-1:2010 [7:-:-] Water (liquid, ice-free)

Information on operating and pilot media

Operation with oil lubrication possible

Corrosion resistance class (CRC)

4 - Particularly high corrosion stress

LABS (PWIS) conformity

VDMA24364-B1/B2-L

For use in the food industry

See supplementary material information

Ambient temperature

-15°C 120°C

Nominal tightening torque

1.33Nm

Tolerance for nominal tightening torque

± 20%

Product weight

8.4g

Usable connector cables

PFAN

Type of mounting

External hexagon, AF 12

Pneumatic connection 1

External thread M5

Pneumatic connection 2

for pneumatic tubing outside diameter 6 mm

Material of screwed plug

High-alloy stainless steel

Note on materials

RoHS-compliant

Housing material

High-alloy stainless steel

Material of threaded seal

FPM High-alloy stainless steel

Releasing ring material

High-alloy stainless steel

Material of tubing seal

FPM

Material of tube retaining claw

High-alloy stainless steel

Thrust ring material

High-alloy stainless steel

Manufacturer ID

162861