Product Description
Premium Quality 304 Stainless Steel PEX Crimp Elbow for Residential and Hydronic Systems
Product Overview
The Plumb-Eeze 304 Stainless Steel PEX 90° Elbow connects PEX tubing in residential plumbing, commercial applications, and hydronic heating systems. These stainless steel PEX fittings are designed for professional plumbers and contractors who require superior corrosion resistance compared to traditional brass fittings.
It is compatible with PEX-A, PEX-B, and PEX-C tubing when installed using ASTM F1807 crimp or ASTM F2098 clamp methods. It is not compatible with ASTM F1960 cold expansion systems. Always verify your connection tool type before installation to prevent system failure or leaks.
Quick Specs
Connection Type: Crimp / Clamp (ASTM F1807)
Compatible Tubing: Standard PEX (PEX-A, PEX-B & PEX-C)
Material: 304 Stainless Steel
Pressure Rating: 200 PSI
Temperature Rating: Up to 400°F (204°C)
Available in:
1/2"
3/4"
3/4" x 1/2"
1"
Key Features of 304 Stainless Steel PEX 90° Elbow
Made from premium 304-grade stainless steel for high acidity resistance.
Offers up to 36% greater flow area compared to poly PEX fittings.
Sweep bend 90° design reduces friction loss and turbulence better than square-cornered brass elbows.
Stainless steel provides higher tensile strength and improved corrosion resistance compared to standard brass fittings.
Backed by a 30-year warranty, surpassing the industry standard of 25 years.
Compatible with glycol-based hydronic heating systems and chemical transfers.
Eliminates the risk of dezincification common in standard brass fittings.
PEX 90° Elbow Specifications
Specification
Details
Material
304 Stainless Steel
Fitting Type
90° Elbow
Connection Standard
ASTM F1807 (Crimp/Clamp)
Max Pressure
200 PSI
Material Temperature Tolerance
400°F (204°C)
Certifications
cUPC, NSF/ANSI 372, NSF/ANSI 61
Warranty
30 Years
Dimensions
Size
Width (in)
Height (in)
Length (in)
Weight (lb)
1/2"
1.550
0.600
1.600
0.500
3/4"
1.800
0.750
1.900
0.085
3/4" x 1/2"
1.650
0.750
1.700
0.075
1"
2.600
1.000
2.500
0.185
Applications & System Integration
Residential Water Systems
Hydronic Heating
Aggressive Water Conditions
Commercial Plumbing
Maple Syrup Industry
Chemical Transfer
Compliance & Certification
NSF/ANSI 61 & 372: Certified for potable water and lead-free compliance.
cUPC Certified: Meets Canadian and U.S. plumbing codes.
ASTM F1807: Manufactured to standard specifications for metal insert fittings utilizing a copper crimp ring or stainless steel clamps.
Get the 304 Stainless Steel PEX 90° Elbow from Cleanflow
This 304 Stainless Steel PEX 90° Elbow is available through Cleanflow across Canada and the USA. Proper tool selection and PEX type compatibility ensure leak-free performance and long-term system reliability.
Cleanflow supplies certified PEX fittings for potable water and hydronic systems. We also offer a full line of Plumb-Eeze tools to make your installation faster and easier. Trusted by contractors, municipalities, and facility operators for code-compliant plumbing components.
Frequently Asked Questions
Is this elbow compatible with PEX-A cold expansion systems?
No. This is a crimp-style fitting manufactured to ASTM F1807 standards. It cannot be used with the cold expansion method under ASTM F1960. Using expansion tools on this fitting will result in loose connections and leaks.
How do 304 stainless steel PEX elbows compare to brass fittings?
304 stainless steel offers superior corrosion resistance, especially in acidic water or aggressive soil conditions where brass may suffer from dezincification. Stainless steel also provides greater strength, allowing thinner walls and improved flow characteristics.
Is this fitting suitable for potable water systems?
Yes. These fittings are certified to NSF/ANSI 61 and NSF/ANSI 372 standards, confirming they are lead-free and safe for use in potable water systems.
Can this elbow be used in hydronic heating systems?
Yes. The 304 stainless steel construction tolerates temperatures up to 400°F (204°C). Actual system operating temperature is limited by the PEX tubing specifications.
Do I need special rings for installation?
Standard copper crimp rings or stainless steel clamp rings designed for ASTM F1807 fittings may be used. Always ensure compatibility with your selected crimp or clamp tool.
What are the flow advantages of this fitting?
This fitting provides up to 36 percent greater flow area compared to typical poly insert fittings, helping reduce pressure drop and improve overall system performance.
Is this compatible with 1/2 inch PEX pipe elbow fittings from other brands?
Yes, provided the tubing conforms to standard SDR-9 PEX dimensions and the correct crimp or clamp connection method is used.
