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Watts RK-SAE-TC 1/8 SAE Cap and Tether, Bronze - Caps & Tethers
WattsCaps & Tethers

Watts RK-SAE-TC 1/8 SAE Cap and Tether, Bronze

The WATTS Cap & Tether is a cap and tether accessory designed for use with Watts Series RK-SAE-TC backflow preventers. It is compatible with the 1/8 in SAE connection size and is constructed from bronze. This product…

SKU 3G-OTH-427314

Also listed as: RKSAETC18SAE · RK SAE TC 1 8 SAE · RK-SAE-TC-1-8-SAE

Brand
Watts
Item
RK-SAE-TC 1/8 SAE Cap and Tether, Bronze
Part Number
RK-SAE-TC 1/8 SAE
Category
Caps & Tethers
Available to Order
Also known as:RK-SAE-TC 1/8 SAEWatts
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Watts
Manufacturer Part Number
RK-SAE-TC 1/8 SAE
Type
Watts Series RK-SAE-TC, Bronze, Backflow Preventer
SAE
1/8 in
Product Type
Cap and Tether
Compatible with Series
Watts Series RK-SAE-TC, 1/8 in SAE
Compatible Product Type
Backflow Preventer

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Cap & Tether is a cap and tether accessory designed for use with Watts Series RK-SAE-TC backflow preventers. It is compatible with the 1/8 in SAE connection size and is constructed from bronze. This product is identified by manufacturer part number RK-SAE-TC 1/8 SAE.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Watts Cap & Tether used for?

The Watts Cap & Tether is a bronze accessory used to secure and cap the test port on Watts Series RK-SAE-TC backflow preventers. It helps maintain system integrity by preventing debris ingress and accidental disconnection during maintenance or testing in commercial and industrial water systems.

What are the specifications of the Watts Cap & Tether?

The Watts Cap & Tether (MPN RK-SAE-TC 1/8 SAE) is a cap and tether accessory compatible with Watts Series RK-SAE-TC backflow preventers. It features a 1/8 in SAE connection size and is constructed from bronze. It is designed for use with backflow preventer test ports.

Where to buy the Watts Cap & Tether worldwide?

3G Electric supplies the Watts Cap & Tether (RK-SAE-TC 1/8 SAE) worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time for your region.

How to install the Watts Cap & Tether on a backflow preventer?

To install the Watts Cap & Tether, first ensure the backflow preventer test port is clean and dry. Hand-tighten the bronze cap onto the 1/8 in SAE port until snug, then secure the tether to the preventer body to prevent loss. Do not overtighten. Refer to the manufacturer's instructions for torque specifications.

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 caps & tethers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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