Watts Asse 1022 Backflow Preventer Products
Quick fact: nearly 1 in 20 commercial beverage lines report service issues from backflow risks each year, impacting safety and uptime across venues in 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 dual check valve features a durable stainless steel body and lead-free construction for code-friendly installs. A built-in strainer and robust body materials support long service life in busy beverage and water systems.
Thanks to its dual check configuration and atmospheric vent, the unit offers an obvious visual indication of how the checks are performing. It handles typical commercial pressures and temperatures while simplifying integration with 3/8 in connections.
Count on Installation Parts Supply for genuine parts, helpful support, and the specification and installation literature needed to streamline projects and keep dispensing lines reliable.
SD-3 Dual Check with Atmospheric Vent at a Glance
Here’s a compact overview of the SD-3 design and performance so installers can verify fit fast.
Main build and material details: It features a stainless steel outer shell paired with a compact steel body. Its lead-free construction promotes code compliance and safe potable water connections.
Protection and performance
The dual-check arrangement plus atmospheric vent provides a visible indication of proper check function. The integrated strainer reduces sediment, helping the checks operate smoothly and last longer.
Operating ratings and connections
- Rated for a maximum working pressure of 150 psi to meet common beverage line requirements.
- Maximum temperature rating: 130°F for standard dispensing environments.
- Standard 3/8 in female NPT inlet with 3/8 in flare outlet for straightforward hookups.
| Attribute | Spec | Advantage |
|---|---|---|
| Valve body material | Stainless steel body | Corrosion resistance |
| Built-in strainer | Included | Lower debris load and longer service life |
| Type | Dual check with atmospheric vent | Easy visual safeguard for check health |
Technical Specifications and Features
Primary construction and intended use: The unit is engineered for beverage and water systems that require a compact footprint and dependable performance.
Its stainless steel body and finish help resist corrosion and withstand demanding service environments. Lead-free construction helps maintain code compliance and safe potable water connections.
- Pressure & temperature: Supports continuous pressure operation up to a maximum working rating of 150 psi with a maximum temperature of 130°F.
- Connections: A standard 3/8 in female NPT inlet plus 3/8 in flare outlet make installations and retrofits straightforward.
- Protective design: A dual check architecture with an atmospheric vent offers backpressure defense and a visual indication of check status.
- Sealing materials: With Santoprene discs and a Noryl seat, the check valve components achieve dependable sealing.
- Strainer function: Integrated wye pattern straining captures debris and lowers maintenance frequency.
| Parameter | Specification | Advantage |
|---|---|---|
| Body material | Stainless-steel | Durable, corrosion resistant |
| Pressure rating | Rated 150 psi | Handles typical dispensing pressure |
| Strainer | Wye pattern internal strainer | Shields checks and lowers required servicing |
| Product series | SD-3 | Engineered for beverage line integration |
Installation Parts Supply offers specification sheets and installation instructions so engineers and installers can identify the correct series components quickly.
Watts Asse 1022 Backflow Preventer Applications and Purchasing Details
Purchase with confidence: Installation Parts Supply stocks the SD-3 model for dispensing equipment and offers quick U.S. shipping plus friendly spec support.
SD-3 units fit typical dispensing systems and support carbonated beverage machines along with other beverage machines in high-use venues.
The compact footprint streamlines installation, keeps lines organized, and helps protect product and equipment from backflow risks at the check valve.
Atmospheric vent for easy service cues
An atmospheric port gives a visual indicator so staff can see potential issues sooner. 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.
Model and ordering details
Model: SD-3 (Lead Free). EAN 098268848953. Part Number 0061657.
| Attribute | Specification | Key benefit |
|---|---|---|
| Port connections | 3/8 in NPT inlet and 3/8 in flare outlet | Straightforward connection to beverage lines |
| Strainer feature | Yes – port strainer style for carbonated applications | Helps protect checks and lowers clogging risk |
| Docs available | Specification sheet and installation instructions | Helps ensure accurate ordering with UPC/EAN references |
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.
Final Thoughts
If you need a compact dual check valve that includes an atmospheric port, Installation Parts Supply makes it easy and quick to order.
The SD-3 pairs a stainless steel body with an integrated strainer and clear atmospheric port feedback. This check valve handles typical dispensing pressure and simplifies service with visible vent cues.
Order with confidence: reference EAN 098268848953 or Part No. 0061657 to reorder the exact valve configuration. Contact Installation Parts Supply for friendly assistance in matching connections and documentation, helping beverage and water lines keep running.