Powermatic Associates Logo

533279 Festo Pneumatic Fittings

533279 on Powermatic Associates
Festo

Part#:533279

Alt. Part#:QB-3/8-1/4-U

Manufacturer:Festo

Category:Pneumatic Fittings

Product Lifecycle:Active

10 in stock

Apr 23, 2025

Product description

push-in fitting QB-3/8-1/4-U male thread with external hexagon. Size: Standard, Nominal size: 0,189 ", Type of seal on screw-in stud: coating, Assembly position: Any, Design structure: Push/pull principle

Product Details

  • Size
    Standard
  • Design
    Push-pull principle
  • Corrosion resistance class (CRC)
    1 - Low corrosion stress
  • Pneumatic connection 1
    External thread NPT3/8-18
  • Material of threaded seal
    PTFE
  • Type of seal on screwed trunnion
    Coating
  • Operating medium
    Compressed air as per ISO 8573-1:2010 [7:-:-]
  • Product weight
    23.814 g
  • Material of tube retaining claw
    High-alloy stainless steel
  • Type code
    QB
  • Temperature-dependent operating pressure
    -0.951 bar ... 9.997 bar
  • Max. tightening torque
    22 Nm
  • Releasing ring color
    Gray
  • Note on materials
    Contains paint-wetting impairment substances RoHS-compliant
  • Operating pressure for entire temperature range
    -0.951 bar ... 9.997 bar
  • Ambient temperature
    0 °C ... 60 °C
  • Pneumatic connection 2
    for pneumatic tubing outer diameter 1/4"
  • Releasing ring material
    POM
  • Nominal width
    4.801 mm
  • Mounting position
    Any
  • Information on operating and pilot media
    Operation with oil lubrication possible
  • Housing material
    Brass, nickel-plated
  • Material of tubing seal
    NBR

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

533279 Related Documents

533279 DataSheet.pdf

Similar products from: Festo Pneumatic Fittings

153134 on Powermatic Associates

153134

Festo

push-in T-connector QST-6-4 reducing. Size: Standard, Nominal size: 2,3 mm, Assembly position: Any, Container size: 10, Design structure: Push/pull principle

8 in stock
2030 on Powermatic Associates

2030

Festo

quick connector CK-1/4-PK-6 Male thread with sealing ring, metal version. Nominal size: 4,9 mm, Type of seal on screw-in stud: Sealing ring, Assembly position: Any, Maritime classification: see certificate, Operating medium: (* Compressed air in accordanc

10 in stock
572319 on Powermatic Associates

572319

Festo

push-in fitting QB-1/8-5/16-I-U Size: Standard, Nominal size: 0,189 ", Type of seal on screw-in stud: coating, Assembly position: Any, Design structure: Push/pull principle

7 in stock
572311 on Powermatic Associates

572311

Festo

push-in fitting QBM-10-32-UNF-1/8-I-U Size: Mini, Nominal size: 0,094 ", Type of seal on screw-in stud: Sealing ring, Assembly position: Any, Design structure: Push/pull principle

3 in stock
567779 on Powermatic Associates

567779

Festo

push-in connector QB-3/8H-5/16-U male thread with external hexagon. Size: Standard, Nominal size: 0,256 ", Assembly position: Any, Design structure: Push/pull principle, Operating pressure complete temperature range: -13,8 - 145 Psi

3 in stock
564801 on Powermatic Associates

564801

Festo

push-in connector QB-5/16T-1/4-U reducing. Size: Standard, Nominal size: 0,197 ", Assembly position: Any, Design structure: Push/pull principle, Operating pressure complete temperature range: -13,8 - 145 Psi

8 in stock

Manufacturer warranty

533279 Festo

Get a quick Quote!

Request a quote, and we will send you price within minutes.

Stock:

10

Select Qty:

Average response time: 11 minutes

Worldwide Shipping and Delivery

Secure Payment Processing

Warranty

Responsive Customer Support

Got Questions? We've Got Answers!

Need more details?

Feel free to chat with us

Compare 533279 with other Pneumatic Fittings products

Size

Design

Corrosion resistance clas...

Pneumatic connection 1

Material of threaded seal

Type of seal on screwed t...

Operating medium

Product weight

Material of tube retainin...

Type code

Selected product

533279
10 in stock
533279
Festo

push-in fitting QB-3/8-1/4-U male thread with external hexagon. Size: Standard, Nominal size: 0,189 ...

SizeStandard

DesignPush-pull principle

Corrosion resistance class (CRC)1 - Low corrosion stress

Pneumatic connection 1External thread NPT3/8-18

Material of threaded sealPTFE

Type of seal on screwed trunnionCoating

Operating mediumCompressed air as per ISO 85...

Product weight23.814 g

Material of tube retaining clawHigh-alloy stainless steel

Type codeQB

572319
7 in stock
572319
Festo

push-in fitting QB-1/8-5/16-I-U Size: Standard, Nominal size: 0,189 ", Type of seal on screw-in stud...

SizeStandard

DesignPush-pull principle

Corrosion resistance class (CRC)1 - Low corrosion stress

Pneumatic connection 1-

Material of threaded seal-

Type of seal on screwed trunnionCoating

Operating mediumCompressed air as per ISO 85...

Product weight-

Material of tube retaining claw-

Type codeQB

533273
2 in stock
533273
Festo

push-in fitting QB-1/8-1/4-U male thread with external hexagon. Size: Standard, Nominal size: 0,189 ...

SizeStandard

DesignPush-pull principle

Corrosion resistance class (CRC)1 - Low corrosion stress

Pneumatic connection 1-

Material of threaded seal-

Type of seal on screwed trunnionCoating

Operating mediumCompressed air as per ISO 85...

Product weight-

Material of tube retaining claw-

Type codeQB

About the manufacturer

Festo

Powermatic Associates is an authorized Festo distributor, proudly offering a wide array of Festo's innovative industrial automation products and solutions. Festo is a globally recognized leader in automation technology and pneumatic solutions, renowned for their commitment to quality, efficiency, and sustainability. With a vast portfolio ranging from actuators, valves, sensors, and connectors to e...

About the Product Category

Air fittings, also referred to as pneumatic fittings or connectors, are crucial components of pneumatic systems. They ensure safe and airtight connections between various pneumatic elements like air hoses, tubes, valves, and cylinders.

Pneumatic Fittings

Recently viewed products

LMHCA571C on Powermatic Associates

LMHCA571C

Novanta IMS

Novanta IMS LMHCA571C is a stepper motor that falls under the high-torque stepper motors sub-range. It features an integrated driver and a high-torque DC stepper motor with an incremental magnetic encoder, utilizing a single motor stack and closed-loop hMTechnology for precise control. This motor offers a variety of connection types, including a 4-pin M12 male connector, a 12-pin M12 male connector, and a 5-pin M12 male connector, supporting CANopen communication protocol. It operates on a supply voltage range of 12Vdc to 60Vdc, with optimal performance at 24Vdc or 48Vdc. The LMHCA571C is designed for mounting with a 57x57mm flange and is rated with a degree of protection of IP65, making it suitable for environments where dust and water resistance is necessary. It has a moment of inertia of 0.14kg.cm^2 and can deliver a stall torque of 107N.cm. The resolution of this stepper motor is defined by a 1.8° step angle.

0 in stock

Relevant products

FAQ

10 in stock

push-in fitting QB-3/8-1/4-U male thread with external hexagon. Size: Standard, Nominal size: 0,189 ", Type of seal on screw-in stud: coating, Assembly position: Any, Design structure: Push/pull principle

Similar products from: Pneumatic Fittings

What can I help you find today?

Recommended parts

PAXT0010 on Powermatic Associates

PAXT0010

Red Lion

Red Lion PAXT0010 is a universal digital temperature meter part of the PAX series, designed with 3 user inputs in a 1/8 DIN horizontal configuration measuring 96mm by 48mm with 14.2mm green digits and communication capability. It operates on a supply voltage of 85-250Vac, accommodating a wide range of AC inputs including 100Vac, 110Vac, 120Vac, 200Vac, 208Vac, 220Vac, 230Vac, and 240Vac. This thermometer offers an IP65 NEMA 4X degree of protection, ensuring durability in various environments. It features a 20Hz analog input sampling rate and includes 1 analog input supporting 4-20mA, 0-20mA, 0-10Vdc, multiple thermocouple types (T, E, J, K, R, S, B, N, C), Pt100, and Ni120 RTDs DC with 16-bits conversion and an accuracy range of 0.12% to 0.7%. Additionally, it is equipped with 3 digital inputs (Sink/Source) for user input and 1 analog output for retransmission purposes.

1 in stock