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SMC Push-Fit Adapter Fitting: 3/8 in OD x 1/2 in Pipe Size, Push-to-Connect x MNPT - Polybutylene & Brass Tube Fittings
SMCPolybutylene & Brass Tube Fittings

SMC Push-Fit Adapter Fitting: 3/8 in OD x 1/2 in Pipe Size, Push-to-Connect x MNPT

The SMC Push-Fit Adapter Fitting (MPN KQ2S11-37AS) is a push-to-connect x MNPT brass fitting in white, designed for 3/8 in OD tubing and a 1/2 in pipe size. It features a 1/2" thread size A, enabling secure…

SKU 3G-OTH-488943

Brand
SMC
Item
Push-Fit Adapter Fitting: 3/8 in OD x 1/2 in Pipe Size, Push-to-Connect x MNPT
Category
Polybutylene & Brass Tube Fittings
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Technical Specifications

SMC
Manufacturer Part Number
KQ2S11-37AS
Type
Push-to-Connect x MNPT, Brass, White
Thread Size A
1/2"
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC Push-Fit Adapter Fitting (MPN KQ2S11-37AS) is a push-to-connect x MNPT brass fitting in white, designed for 3/8 in OD tubing and a 1/2 in pipe size. It features a 1/2" thread size A, enabling secure connections in pneumatic systems. 3G Electric sources this genuine SMC component across 14 industrial departments, with specialist expertise in controls to support your application.

Frequently Asked Questions

What is the SMC Push-Fit Adapter Fitting used for?

The SMC Push-Fit Adapter Fitting (KQ2S11-37AS) connects 3/8 in OD tubing to a 1/2 in male NPT port in pneumatic systems. It provides a secure, leak-resistant joint for compressed air lines in automation, packaging, and material handling equipment. 3G Electric supplies this genuine SMC component across 14 industrial departments.

What are the specifications of the SMC KQ2S11-37AS?

This SMC push-fit adapter is a push-to-connect x MNPT brass fitting in white. It accepts 3/8 in OD tubing and has a 1/2 in thread size A. The manufacturer part number is KQ2S11-37AS. 3G Electric sources this genuine SMC component with specialist expertise in controls to support your application.

Where to buy the SMC KQ2S11-37AS worldwide?

3G Electric supplies the genuine SMC KQ2S11-37AS push-fit adapter fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this brass push-to-connect x MNPT fitting.

How to install the SMC push-fit adapter fitting?

To install the SMC KQ2S11-37AS, cut tubing square, deburr, and push fully into the fitting until it stops. For the male NPT end, apply thread sealant and tighten to 1-2 turns past hand-tight. Do not overtighten. 3G Electric provides genuine SMC components and can advise on proper installation practices.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC polybutylene & brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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