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JOHN GUEST Polysulfone Push-to-Connect Tube Fitting - Polysulfone Push-to-Connect Tube Fittings
JOHN GUESTPolysulfone Push-to-Connect Tube Fittings

JOHN GUEST Polysulfone Push-to-Connect Tube Fitting

The JOHN GUEST Push-Fit Fitting Insert (MPN TSI20) is a polysulfone push-to-connect x push-to-connect tube fitting for 1/2 in OD tubing. 3G Electric interprets customer demand and delivers genuine industrial…

SKU 3G-OTH-469160

Also listed as: TSI 20 · TSI-20

Brand
JOHN GUEST
Item
Polysulfone Push-to-Connect Tube Fitting
Part Number
TSI20
Category
Polysulfone Push-to-Connect Tube Fittings
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Technical Specifications

JOHN GUEST
Manufacturer Part Number
TSI20
Type
Push-to-Connect x Push-to-Connect

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JOHN GUEST Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHN GUEST Push-Fit Fitting Insert (MPN TSI20) is a polysulfone push-to-connect x push-to-connect tube fitting for 1/2 in OD tubing. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the JOHN GUEST TSI20 push-fit fitting used for?

The JOHN GUEST TSI20 is a polysulfone push-to-connect x push-to-connect tube fitting used to join 1/2 in OD tubing in industrial fluid or pneumatic systems. 3G Electric supplies this genuine fitting across 14 departments—and far more—with specialist depth in combustion, pumps and controls.

What are the specifications of the JOHN GUEST TSI20?

The JOHN GUEST TSI20 is a push-to-connect x push-to-connect fitting for 1/2 in OD tubing. It is made of polysulfone and has manufacturer part number TSI20. 3G Electric delivers this genuine JOHN GUEST fitting worldwide, handling logistics and customs for industrial buyers.

Where to buy the JOHN GUEST TSI20 worldwide?

3G Electric supplies the genuine JOHN GUEST TSI20 push-fit fitting to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for delivery. Contact us to order this polysulfone push-to-connect fitting for 1/2 in OD tubing.

How to install a JOHN GUEST push-fit fitting?

To install a JOHN GUEST push-fit fitting like the TSI20, cut tubing square, deburr, and push fully into the fitting until it stops. Ensure the collet grips the tube. 3G Electric supplies this genuine fitting and can advise on proper installation for your 1/2 in OD tubing application.

Used in

Common applications for JOHN GUEST
Water treatment — NSF 51 compliant polypropylene ball valves (e.g., PPSV-011223-W) for potable water flow control.
Food and beverage processing — polysulfone push-to-connect fittings (e.g., PSEI013628) for sanitary fluid lines.
Pneumatic automation — acetal push-to-connect fittings and tubing for compressed air systems.
Chemical dosing — polypropylene ball valves with push-fit connections (e.g., PPSV040808E) for chemical feed lines.
Laboratory and medical — polysulfone fittings (e.g., PEI202820) for low-pressure fluid handling in analytical equipment.
Industrial cooling — John Guest check valves and fittings for coolant circulation systems.
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JOHN GUEST Products

3G Electric supplies JOHN GUEST polysulfone push-to-connect 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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Polysulfone push-to-connect fitting with 1/2 in OD x 1/2 in OD size, Push-to-Connect x Push-to-Connect type. Used to join two tubes in pneumatic, fluid handling, and low-pressure systems
JOHN GUEST
Polysulfone push-to-connect fitting with 1/2 in OD x 1/2 in OD size, Push-to-Connect x Push-to-Connect type. Used to join two tubes in pneumatic, fluid handling, and low-pressure systems

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