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JOHN GUEST Barbed Fitting Adapter: 3/8 in ID x 1/2 in ID Size, Tube Stem x Barbed - Food & Beverage Acetal Barbed Tube Fittings
JOHN GUESTFood & Beverage Acetal Barbed Tube Fittings

JOHN GUEST Barbed Fitting Adapter: 3/8 in ID x 1/2 in ID Size, Tube Stem x Barbed

The JOHN GUEST Barbed Fitting Adapter is a Food & Beverage Acetal Barbed Tube Fitting, supplied as a 10-pack of Tube Stem x Barbed adapters in 3/8 in ID x 1/2 in ID size. This acetal fitting (MPN PI251216S-PK10) is…

SKU 3G-OTH-653654

Also listed as: PI251216SPK10 · PI251216S PK10

Brand
JOHN GUEST
Item
Barbed Fitting Adapter: 3/8 in ID x 1/2 in ID Size, Tube Stem x Barbed
Category
Food & Beverage Acetal Barbed Tube Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JOHN GUEST
Manufacturer Part Number
PI251216S-PK10
Type
Tube Stem x Barbed, Acetal, 10 PK
Fitting Material
Acetal

Technical Documents

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

Product Description

The JOHN GUEST Barbed Fitting Adapter is a Food & Beverage Acetal Barbed Tube Fitting, supplied as a 10-pack of Tube Stem x Barbed adapters in 3/8 in ID x 1/2 in ID size. This acetal fitting (MPN PI251216S-PK10) is designed for tube connection applications.

Frequently Asked Questions

What is the JOHN GUEST Barbed Fitting Adapter used for?

This acetal barbed fitting adapter connects tube stems to barbed ends in food and beverage lines. It is designed for applications requiring a secure, leak-resistant joint in low-pressure fluid systems, such as beverage dispensing or food processing equipment.

What are the specifications of the JOHN GUEST PI251216S-PK10?

This 10-pack adapter has a tube stem x barbed configuration with 3/8 in ID x 1/2 in ID sizes. The fitting material is acetal, and the manufacturer part number is PI251216S-PK10. It is intended for food and beverage tube connection applications.

Where to buy JOHN GUEST barbed fittings in worldwide?

3G Electric supplies and delivers JOHN GUEST barbed fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination. Contact us for pricing and lead time.

How to install a JOHN GUEST acetal barbed fitting?

Cut the tube squarely, push it firmly onto the barbed end until fully seated, and secure with a hose clamp if needed. Ensure the tube stem is clean and free of debris. For food-grade applications, verify compatibility with the conveyed fluid and temperature range.

Used in

Common applications for JOHN GUEST
Beverage dispensing systems — John Guest acetal ball valves (PISV0416S) for on/off control in soda or water lines
Food processing equipment — John Guest polypropylene ball valves (PPSV040808E) for chemical-resistant flow isolation in washdown stations
Water filtration systems — John Guest push-fit ball valves (PISV0412S) for point-of-use shutoff in reverse osmosis units
Industrial fluid handling — John Guest threaded polypropylene ball valves (PPSV-011223-W) for connection to NPT piping in chemical transfer lines
Maintenance and repair kits — John Guest multi-pack polypropylene ball valves (PPSV-040808-W) for field replacement in OEM equipment

JOHN GUEST Products

3G Electric supplies JOHN GUEST food & beverage acetal barbed 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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