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WATTS Polysulfone Push-to-Connect Tube Fitting, 3/8 in OD x 3/4 in OD, Elbow - Polysulfone Push-to-Connect Tube Fittings
WATTSPolysulfone Push-to-Connect Tube Fittings

WATTS Polysulfone Push-to-Connect Tube Fitting, 3/8 in OD x 3/4 in OD, Elbow

The WATTS Push-Fit Elbow Fitting (MPN 3520-0813) is a polysulfone push-to-connect x closet tube fitting with a 3/8 in OD x 3/4 in OD size. This component is part of our broader industrial supply across 14…

SKU 3G-OTH-469222

Also listed as: 35200813 · 3520 0813

Brand
WATTS
Item
Polysulfone Push-to-Connect Tube Fitting, 3/8 in OD x 3/4 in OD, Elbow
Part Number
3520-0813
Category
Polysulfone Push-to-Connect Tube Fittings
Available to Order
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WATTS
Manufacturer Part Number
3520-0813
Type
Push-to-Connect x Closet, Polysulfone

Technical Documents

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

Product Description

The WATTS Push-Fit Elbow Fitting (MPN 3520-0813) is a polysulfone push-to-connect x closet tube fitting with a 3/8 in OD x 3/4 in OD size. This component is part of our broader industrial supply across 14 departments, with specialist depth in fluid controls to support your system integration needs.

Frequently Asked Questions

What is the WATTS Push-Fit Elbow Fitting 3520-0813 used for?

The WATTS Push-Fit Elbow Fitting 3520-0813 connects 3/8 in OD tubing to a 3/4 in OD closet flange in fluid systems. It is used in plumbing, HVAC, and industrial applications where a reliable, leak-free push-to-connect joint is needed. 3G Electric supplies this fitting as part of our fluid controls specialist depth.

What are the specifications of the WATTS 3520-0813 fitting?

The WATTS 3520-0813 is a polysulfone push-to-connect x closet elbow fitting. It has a 3/8 in OD tube size on one end and a 3/4 in OD closet connection on the other. The manufacturer part number is 3520-0813. This WATTS fitting is designed for quick, tool-free installation in low-pressure fluid lines.

Where to buy the WATTS 3520-0813 push-fit elbow worldwide?

3G Electric supplies the WATTS 3520-0813 push-fit elbow fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine WATTS components and support your procurement with specialist expertise in fluid controls.

How to install the WATTS push-to-connect elbow fitting?

To install the WATTS push-fit elbow, cut the tube square, deburr the end, and push it fully into the fitting until it stops. Ensure the tube is fully seated for a leak-free seal. For removal, press the collet ring and pull the tube out. 3G Electric can advise on proper installation practices for your system.

Used in

Common applications for WATTS
Commercial plumbing – Watts standard capacity water pressure regulators (3/8 LF 26AB) for stabilizing incoming water pressure
Industrial steam systems – Watts 152A series steam pressure regulators for pressure reduction in process and heating lines
Cross-connection control – Watts 757 double check backflow preventers for commercial and industrial water supply protection
Boiler safety – Watts ASME Section XIII temperature and pressure relief valves for overpressure protection in heating systems
Hydronic heating – Watts CP16 pilot-operated pressure regulators for maintaining consistent pressure in steam or water loops
Water hammer mitigation – Watts LF15M2-A water hammer arrestors for absorbing surges in quick-closing valve applications
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WATTS Products

3G Electric supplies WATTS 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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