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Airwolf Automation

  • China,Ningbo ,Zhejiang
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China QST-4 QST-4-100 QST-6 QST-6-100 Festo QST Series Push-in T-connector
China QST-4 QST-4-100 QST-6 QST-6-100 Festo QST Series Push-in T-connector

  1. China QST-4 QST-4-100 QST-6 QST-6-100 Festo QST Series Push-in T-connector

QST-4 QST-4-100 QST-6 QST-6-100 Festo QST Series Push-in T-connector

  1. MOQ: 1 piece
  2. Price: 0-1USD
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Payment Terms T/T,Western Union,Paypal
Supply Ability 5000 pcs per week
Delivery Time 1-7 work days
Packaging Details Boxes, Cartons, Pallets, Plastic bags
Item Code QST-4, QST-4-100, QST-6, QST-6-100
Housing Material Anodised Aluminium, Nickel-plated Brass, PBT
Tubing Seal Material NBR
Operating Pressure -0.95~14bar(Water: max. 0.6 MPa at max. 50°C)
Working Temperature Range -10~+80℃
Pneumatic connection, port 1 Tubing OD: 4mm, 6mm
Pneumatic connection, port 2 Tubing OD: 4mm, 6mm
Working Medium Compressed air to ISO 8573-1:2010 [7:-:-], Water (liquid, ice-free)
Brand Name Festo, AIRWOLF or OEM
Model Number QST-4, QST-4-100, QST-6, QST-6-100
Place of Origin Germany, China

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Product Specification

Payment Terms T/T,Western Union,Paypal Supply Ability 5000 pcs per week
Delivery Time 1-7 work days Packaging Details Boxes, Cartons, Pallets, Plastic bags
Item Code QST-4, QST-4-100, QST-6, QST-6-100 Housing Material Anodised Aluminium, Nickel-plated Brass, PBT
Tubing Seal Material NBR Operating Pressure -0.95~14bar(Water: max. 0.6 MPa at max. 50°C)
Working Temperature Range -10~+80℃ Pneumatic connection, port 1 Tubing OD: 4mm, 6mm
Pneumatic connection, port 2 Tubing OD: 4mm, 6mm Working Medium Compressed air to ISO 8573-1:2010 [7:-:-], Water (liquid, ice-free)
Brand Name Festo, AIRWOLF or OEM Model Number QST-4, QST-4-100, QST-6, QST-6-100
Place of Origin Germany, China
High Light Festo QST push-in T-connectorPneumatic QST series tube fittingFesto QST-6 T-connector with warranty
QST-4 QST-4-100 QST-6 QST-6-100 Festo QST Series Push-in T-connector
The Festo QST Series Push-in T-connector is a high-performance pneumatic fitting designed for reliable tube-to-tube connections in industrial automation systems. Adopting the push-pull principle, it enables effortless and quick installation—simply push the tube into the connector until it clicks into place, eliminating the need for complex tools or additional fasteners. With an optional mounting position and a wide operating pressure range of -0.095 MPa to 0.6 MPa (full temperature range), this T-connector ensures stable performance in various pneumatic setups, effectively distributing compressed air or water to multiple directions while maintaining airtightness.

Order Codes:
Item Code Port Connection1 Port Connection2 Part no. Packing Quantity
QST-4 Tubing OD: 4 mm Tubing OD: 4 mm 153128 10
QST-4-100 Tubing OD: 4 mm Tubing OD: 4 mm 130802 100
QST-6 Tubing OD: 6 mm Tubing OD: 6 mm 153129 10
QST-6-100 Tubing OD: 6 mm Tubing OD: 6 mm 130803 100


Datasheet:
General technical data – Metric and G male thread
Pneumatic connection, port 1 Male thread M5 Male thread G1/8 Male thread G1/4 Male thread G3/8 Male thread G1/2 Male thread G3/4
Design Push-pull principle
Mounting position optional
Type of seal on screwed plug Sealing ring
Nominal torque 1.2 Nm 5.4 Nm 9 Nm 15.5 Nm 26 Nm 20 Nm
Tolerance for nominal tightening torque ± 20%
Nominal size 1.8 ... 2.4 mm 2.6 ... 6 mm 3.1 ... 8.5 mm 4.2 ... 11 mm 6.4 ... 13 mm 20 mm
Tubing insertion depth 1) 14.9 ... 17 mm 14.9 ... 20.7 mm 17 ... 23.4 mm 18.1 ... 24.8 mm 23.3 ... 24.8 mm 27.54 mm
Product weight 8 ... 13 g 7.7 ... 31 g 13 ... 48 g 20 ... 97 g 33 ... 158 g 91.2 g

1) The indicated tubing insertion depths are reference values and may vary slightly depending on the type.


General technical data – Male R thread
Pneumatic connection, port 1 Male thread R1/8 Male thread R1/4 Male thread R3/8 Male thread R1/2
Design Push-pull principle
Mounting position optional
Type of seal on screwed plug Coating
Nominal size 2.4 ... 6 mm 2.8 ... 8.5 mm 4.2 ... 11 mm 6.3 ... 13 mm
Tubing insertion depth ¹) 11.6 ... 20.7 mm 11.9 ... 23.4 mm 17 ... 24.8 mm 20.2 ... 24.8 mm

1) The indicated tubing insertion depths are reference values and may vary slightly depending on the type.


General technical data – Female G thread
Pneumatic connection, port 1 Female thread G1/8 Female thread G1/4 Female thread G3/8 Female thread G1/2
Design Push-pull principle
Mounting position optional
Type of seal on screwed plug Coating
Nominal size 2.8 ... 7 mm 3 ... 11 mm 5 ... 11 mm 11 ... 15 mm


General technical data – Push-in sleeve
Pneumatic connection, port 1 Push-in sleeve Ø 4 mm Push-in sleeve Ø 6 mm Push-in sleeve Ø 8 mm Push-in sleeve Ø 10 mm Push-in sleeve Ø 12 mm Push-in sleeve Ø 16 mm
Design Push-pull principle
Mounting position optional
Nominal size 2.5 mm 2.3 ... 4 mm 2.3 ... 6 mm 3.8 ... 7.5 mm 3.7 ... 9 mm 7.8 ... 11 mm


Pneumatic connection,port 1 For tubing outer diameter of 4 mm For tubing outside diameter of 6 mm For tubing outer diameter of 8 mm For tubing outer diameter of 10 mm For tubing outer diameter of 12 mm For tubing outer diameter of 16 mm
Design Push-pull principle
Mounting position optional
Type of seal on screwed plug Coating
Nominal size 2.8mm 2.8...4.3mm 2.8...7mm 4.3...9mm 6.2...11mm 13mm
Pneumatic connection, port 2 For tubing outside diameter of 4 mm For tubing outside diameter of 6 mm For tubing outside diameter of 8 mm For tubing outside diameter of 10 mm For tubing outer diameter of 12 mm For tubing outside diameter of 16 mm For tubing outside diameter of 22 mm
Tubing insertion depth 1) 14.9 mm 17 mm 18.2 mm 20.7 mm 23.3 mm 24.8 mm 27.54 mm

1) The indicated tubing insertion depths are reference values and may vary slightly depending on the type.


Operating and environmental conditions:
Operating pressure complete temperature range -0.95 ... 6 bar
Temperature-dependent operating pressure -0.95 ... 14 bar
Note on operating pressure Water: max. 0.6 MPa at max. 50°C
Operating medium Compressed air to ISO 8573-1:2010 [7:-:-]
Water (liquid, ice-free)
Note on operating and pilot medium Lubricated operation possible
Water: G-thread only possible with sealing ring type OL as additional accessory
Ambient temperature -10 ... 80°C
Corrosion resistance class CRC 1) 1 - Low corrosion stress
Maritime classification See certificate

1) More information www.festo.com/x/topic/kbk

Materials:
Material housing Anodised aluminium, Brass, nickel-plated, PBT
Material release ring POM
Colour of release ring Blue
Material tubing seal NBR
Material tubing clamp component High-alloy stainless steel
Note on materials RoHS-compliant
Material nut Nickel-plated brass
Material hollow bolt Nickel-plated brass
Cleanroom suitability, measured according to ISO 1464414 1) Class 4 according to ISO 14644-1Element installed statically, no meaningful evaluation possible according to ISO 14644-1

1) For push-in sleeves QSH and blanking plugs QSC-...H, no meaningful evaluation possible according to ISO 14644-1 (components installed statically)


Dimensions:

Quality Standards:

The company for the products are brand new original products, no second-hand and refurbished products, or leave a compensable ten and return the full amount , but the buyer due to our purchase of model error is not responsible for returns, another of the company's sales of products enjoy one year from the date of shipment quality assurance , according to the original quality standards , during warranty with product problems , need confirmation testing by the manufacturer , the supplier to be solved , the demand side due to storage , use, poor maintenance caused by lower-quality product , and not raise objections.

Samples:

You can send a sample to customize the products, we have many engineers can help it; If you want a product of mine, but you are not sure if it's what you want, so you can ask for a sample from me, it will be free.

After-sale serivce:

We can provide a series of after-sale service, such as product introduction, mounting, debugging, technical support and so on.

Competitive Advantage:
Our product features: Our Services Guarantee:
1) Competitive price 1) Prompt respond (Reply with 24 hours)
2) Good quality 2) Free Samples (Customer pay for the delivery cost)
3) Professional Packaging 4) 1 year warranty
4) Produce according to Customers’ instruction 5) Photos/videos are available during production.
5) None delay shipment 6) Loading inspection, and send loading photos before shipment.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2000

  • Employee Number:

    51~200

  • Ecer Certification:

    Verified Supplier

AIRWOLF Automation Co.,Ltd was founded in 2010. We have many years experience in producing pneumatic components . Pneumatic components includes pneumatic fittings, pulse valves, water valves, induction coil, solenoid valves, manual valves, air control valves, angle seat valve, air preparatio... AIRWOLF Automation Co.,Ltd was founded in 2010. We have many years experience in producing pneumatic components . Pneumatic components includes pneumatic fittings, pulse valves, water valves, induction coil, solenoid valves, manual valves, air control valves, angle seat valve, air preparatio...

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Get in touch with us

  • Reach Us
  • Airwolf Automation
  • Liandong-U-Gu 17-2#, Shengyuan Road 1#, Jiangkou Street, Fenghua District, Ningbo City, Zhejiang Province, China
  • https://www.pneumatic-equipments.com/

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