Watts Asse 1022 Backflow Preventer Solutions
Surprising fact: roughly 1 in 20 commercial beverage lines experience backflow-related service problems every year, impacting safety and uptime for locations throughout the United States.
Browse the SD-3 series at Installation Parts Supply for fast access and knowledgeable support. Our team helps specifiers and installers find the right components and ships fast across the country.
The compact Asse 1022 backflow preventer comes with a rugged stainless steel body and lead-free design for code-compliant installations. The built-in strainer and strong body materials promote extended service life in high-usage beverage and water lines.
This dual check design with an atmospheric vent gives clear, visual indication of check performance. It is rated for typical commercial pressures and temperatures and simplifies integration with standard 3/8 in connections.
You can depend on Installation Parts Supply for authentic parts, helpful assistance, and the specification/installation documents required to simplify projects and maintain reliable dispensing lines.
SD-3 Dual Check with Atmospheric Vent: Quick Snapshot
Here’s a compact overview of the SD-3 design and performance so installers can verify fit fast.
Core construction and materials: It features a stainless steel outer shell paired with a compact steel body. Lead-free construction supports code compliance and safe potable connections.
Performance and protection
With a dual check layout and atmospheric vent, the unit offers a clear visual cue of check operation. An integrated strainer cuts down sediment, allowing the checks to function smoothly and last longer.
Pressure/temperature ratings and connections
- Maximum working pressure is 150 psi, suitable for typical beverage line pressure demands.
- Maximum temperature rating: 130°F for standard dispensing environments.
- Comes with a standard 3/8 in female NPT inlet and 3/8 in flare outlet to simplify hookups.
| Attribute | Specification | Benefit |
|---|---|---|
| Body construction material | Stainless steel | Resists corrosion |
| Built-in strainer | Included | Less debris, longer life |
| Type | Dual-check with atmospheric vent | Easy visual safeguard for check health |
Technical Specifications and Features
Design focus and purpose: This compact unit is built for beverage and water systems where space and reliability matter.
With a stainless steel body and finish, the unit resists corrosion and handles busy service environments. Lead-free construction helps maintain code compliance and safe potable water connections.
- Pressure/temperature: Designed for continuous pressure use, with a maximum working limit of 150 psi and a top operating temperature of 130°F.
- Connection details: Standard 3/8 in female NPT inlet and 3/8 in flare outlet simplify installs and retrofits.
- Protection: The dual check layout plus atmospheric vent deliver backpressure defense and a simple visual cue about the condition of the checks.
- Check sealing components: With Santoprene discs and a Noryl seat, the check valve components achieve dependable sealing.
- Straining: Built-in wye-style straining collects debris and cuts down on maintenance frequency.
| Attribute | Rating | Benefit |
|---|---|---|
| Housing material | Stainless-steel | Long-lasting and corrosion resistant |
| Maximum working pressure | Rated 150 psi | Works with common beverage dispensing pressures |
| Strainer | Wye-pattern strainer | Protects checks, reduces servicing |
| Model series | SD-3 series | Engineered for beverage line integration |
Installation Parts Supply provides spec sheets and installation instructions to help engineers and installers specify the correct series components fast.
Watts Asse 1022 Backflow Preventer Use Cases and Buying Info
Order with confidence: At Installation Parts Supply, the SD-3 model is stocked for dispensing equipment, with quick U.S. shipping and friendly spec assistance.
The SD-3 fits common dispensing equipment and supports carbonated beverage machines and beverage machines in high-use locations.
Its compact size makes installs simple and keeps lines tidy while protecting product and equipment from check valve backflow risks.
Atmospheric vent for visual service indication
The atmospheric port supplies a visible indicator that helps staff detect issues early. This vent provides visual indication of second check health.
If there is a failure second check, the port provides visual cues for fast maintenance and reduced downtime.
Ordering details and model identifiers
Model: SD-3 (Lead Free). EAN: 098268848953. Part No.: 0061657.
| Key attribute | Detail | Advantage |
|---|---|---|
| Connection style | 3/8 in NPT inlet / 3/8 in flare outlet | Straightforward connection to beverage lines |
| Strainer | Yes – port strainer carbonated design | Protects checks, reduces clogging |
| Documentation | Spec sheet plus installation instructions | Accurate ordering with upc/EAN |
We stock the SD-3 for beverage service pros. Order from Installation Parts Supply to keep beverage machines running and to get fast help specifying the right equipment.
Conclusion
Need a compact dual check valve with an atmospheric port? Installation Parts Supply makes ordering simple and fast.
The SD-3 pairs a stainless steel body with an integrated strainer and clear atmospheric port feedback. This check valve manages typical dispensing pressures and simplifies service through visible vent cues.
Purchase with confidence: simply use EAN 098268848953 or Part No. 0061657 when you need to reorder the same valve configuration. Contact Installation Parts Supply for friendly assistance in matching connections and documentation, helping beverage and water lines keep running.