Did you know? Approximately 1 out of every 20 commercial drink systems experience maintenance problems due to backflow hazards annually, affecting operational uptime and safety in venues throughout the U.S.
Purchase Backflow Preventer For Ice Machine
Purchase the SD-3 series solutions from Installation Parts Supply to gain immediate access and expert recommendations. We help specifiers and mechanics identify the perfect components and provide fast shipping across the country.
The compact valve features a durable stainless steel body and lead-free construction for code-friendly installs. Included straining capabilities and resilient body materials promote extended service life in active beverage and water setups.
With its dual check layout and atmospheric vent, this unit delivers clear visual indication of how the checks are performing. It copes with common commercial pressure and temperature levels while streamlining connection via 3/8″ ports.
Rely on Installation Parts Supply for authentic components, useful assistance, and the spec/install documentation required to optimize projects and maintain reliable dispensing lines.
SD-3 Dual Check With Atmospheric Vent At A Glance
This is a quick guide to the SD-3 performance and design, allowing installers to verify compatibility fast.
Key build and materials: The unit uses a stainless steel shell and a compact steel body. Its lead-free design ensures code adherence and safe drinking water connections.
Operational Performance And Safety
The dual-check arrangement with an atmospheric vent provides a visual sign of check valve function. An internal strainer minimizes sediment, allowing the checks to function smoothly and last longer.
Connections And Ratings
- Max operating pressure: 150 psi, rated for standard beverage line pressure requirements.
- Max temperature: 130°F for standard dispensing settings.
- Standard 3/8″ female NPT intake and 3/8″ flare exhaust for simple connections.
| Attribute | Details | Advantage |
|---|---|---|
| Body material | Stainless Steel (SS) | Corrosion resistance |
| Strainer | Yes | Reduces debris, extends life |
| Type | Dual check with atmospheric vent | Simple visual safeguard |
Detailed Features And Technical Specs
Core construction and purpose: This compact unit is built for beverage and water systems where space and reliability matter.
The stainless steel body and finish resist corrosion and stand up to busy service environments. Lead-free fabrication supports compliance with codes and safe drinkable connections.
- Operating Limits: Continuous pressure function with a max working rating of 150 psi and a peak temp of 130°F.
- Port Sizes: Standard 3/8″ female NPT input and 3/8″ flare output make installations and retrofits simple.
- Safeguards: A dual check architecture with an atmospheric vent offers backpressure defense and a visual indication of check status.
- Gasket Materials: Santoprene discs coupled with a Noryl seat ensure reliable sealing for the valve parts.
- Filtration: Integrated wye pattern straining captures debris and lowers maintenance frequency.
| Feature | Technical Data | Why It Matters |
|---|---|---|
| Construction material | Stainless steel | Long-lasting, rust resistant |
| Maximum working pressure | 150 PSI | Manages standard dispensing pressure |
| Integrated Strainer | Wye-pattern strainer | Guards checks, cuts maintenance |
| Model Series | SD-3 | Designed for drink line integration |
Installation Parts Supply delivers specification sheets and installation directions to aid installers and engineers in specifying the proper series components rapidly.
Buying Info And Use Cases For Watts Asse 1022 Backflow Preventer
Purchase with confidence: Installation Parts Supply holds stock of the SD-3 model for dispensing setups and offers rapid US shipping plus expert support.
Great For Coffee Shops, Bars, And Vending Gear
The SD-3 adapts to common dispensing hardware and supports carbonated drink machines and beverage dispensers in busy locations.
Its compact size makes installs simple and keeps lines tidy while protecting product and equipment from check valve backflow risks.
Atmospheric Vent For Visible Service Indicators
The atmospheric port gives a visible sign allowing staff to identify issues soon. This vent gives a visual indication regarding the health of the second check.
Should the second check fail, the port offers visual signs for quick maintenance and lower downtime.
Model And Ordering Details
Model: SD-3 (Lead Free). EAN Code: 098268848953. Part Number: 0061657.
| Attribute | Data | Benefit |
|---|---|---|
| Port Types | 3/8 in NPT inlet / 3/8 in flare outlet | Easy hookup to beverage lines |
| Filter Element | Yes – port strainer carbonated design | Guards checks, lowers clogs |
| Support Docs | Spec sheet and install guide | Accurate ordering with upc/EAN |
We stock the SD-3 for beverage service pros. Order at Installation Parts Supply to maintain beverage machines and get rapid support specifying the proper equipment.
Final Thoughts
Looking for a compact dual check valve with an atmospheric vent? Installation Parts Supply ensures ordering is simple and rapid.
The SD-3 matches a stainless steel housing with an integrated strainer and clear atmospheric port signals. This device handles common dispensing pressure and makes service easier with visible vent indicators.
Order securely: use the EAN 098268848953 or Part Number 0061657 to purchase the exact valve configuration again. Contact Installation Parts Supply for expert help matching connections and documents so your beverage and water lines keep operating.