Product Description
Crimp/Clamp-Compatible Stainless Steel PEX 90 Degree Elbow Fittings for Potable Water and Hydronic Heating
Product Overview
These 1/2" stainless steel PEX 90 degree elbow fittings provide a durable connection for changing flow direction in residential and commercial plumbing systems. Manufactured from high-grade 304 stainless steel, they offer superior corrosion resistance compared to standard brass fittings, making them ideal for aggressive water conditions.
Designed for professional plumbers and contractors, these PEX plumbing fittings are compatible with PEX-B and PEX-C tubing using crimp or clamp connection methods.
Note: These are not compatible with PEX-A cold expansion systems (such as Uponor/Wirsbo).
Quick Specs
Connection Type: Crimp / Clamp (ASTM F1807)
Compatible Tubing: PEX-A, PEX-B, and PEX-C (Crimp/Clamp – ASTM F1807 / F2098)
Material: 304 Stainless Steel
Pack Size: 25 Units
Certification: cUPC, NSF/ANSI 61, NSF/ANSI 372
Available In
1/2" (25-pack)
Key Features of Plumbeeze Stainless Elbows
Corrosion-resistant PEX fittings made from 304 stainless steel withstand aggressive water environments better than brass.
Precision-machined barbs ensure a secure, leak-proof seal with standard copper crimp rings or stainless steel pinch clamps.
High-flow PEX elbow fittings design minimizes pressure drop through the 90-degree turn.
NSF certified PEX fittings meet strict standards for safe potable water and radiant heating applications.
Lead-free construction complies with all North American plumbing codes for drinking water safety.
Compatible with major brands of PEX-A, PEX-B, and PEX-C tubing when installed using approved crimp or clamp methods.
Plumbeeze 1/2" PEX 90° Elbow Specifications
Specification
Details
Material
304 Stainless Steel
Connection Standard
ASTM F1807
Fitting Type
90° Elbow
Size
1/2" Barb x 1/2" Barb
Max Pressure
200 PSI
Max Temperature
up to 400°F (200°C)
Approvals
cUPC, NSF/ANSI 61, NSF 372
Dimensions
Size
Width (in)
Height (in)
Length (in)
Weight (lb)
1/2"
1.550
0.600
1.600
0.500
Installation Method
Required Tools:
PEX Tubing Cutter
Crimp Tool (for copper rings) OR Clamp Tool (for stainless steel clamps)
Go/No-Go Gauge (for crimp connections)
Installation Steps:
Cut the PEX tubing squarely ensuring no burrs remain.
Slide a copper crimp ring or stainless steel clamp over the tubing.
Insert the stainless steel elbow into the tubing until it hits the shoulder stop.
Position the ring/clamp 1/8" to 1/4" from the end of the tube.
Compress the ring or clamp using the appropriate tool.
Check crimp connections with a Go/No-Go gauge to verify accuracy.
Important Note: These are PEX crimp fittings. They require standard crimp/clamp tools. They are not compatible with expansion tools or PEX-A expansion rings.
Ideal Applications & System Integration
Potable water distribution in areas with high acidity or mineral content.
Hydronic radiant floor heating loops requiring 90-degree turns.
Residential plumbing retrofits and new construction.
Commercial water supply lines.
Applications requiring corrosion-resistant 1/2 inch PEX 90 elbow fittings for plumbing.
Systems utilizing PEX-B or PEX-C tubing standards.
Compliance & Certification
These 304 stainless steel plumbing fittings are manufactured to meet or exceed industry standards. They hold cUPC certification and comply with ASTM F1807 specifications for metal insert fittings. They are NSF/ANSI 61 and NSF 372 certified for lead-free compliance, ensuring safety for all potable water systems.
Get the Plumbeeze Stainless Elbows from Cleanflow
This 1/2 inch stainless steel PEX 90-degree elbow bulk pack ensures you have the inventory needed for larger jobs while ensuring code compliance. Always verify your connection method (crimp vs. expansion) before installation to prevent system failure.
Available through Cleanflow, these fittings are part of our extensive range of Plumbeeze products. Cleanflow is your trusted source for certified Pex Fittings across North America, supplying contractors and municipalities with reliable components for water and heating systems.
Frequently Asked Questions
What tools are needed for installing stainless PEX elbows?
You need a PEX tubing cutter and either a crimp tool for copper rings or a clamp tool for stainless steel cinch clamps. A go/no-go gauge is required to verify copper crimp connections.
Are these compatible with Uponor or Wirsbo PEX-A expansion systems?
No. These fittings are manufactured to ASTM F1807 standards and are designed for crimp or clamp installation methods only. They are not compatible with ASTM F1960 cold expansion systems.
What are the differences between stainless steel and other materials for PEX 90-degree elbow fittings?
304 stainless steel provides superior corrosion resistance compared to brass, especially in aggressive or high-acidity water conditions. Unlike plastic fittings, stainless steel offers greater structural strength and long-term durability under mechanical stress.
Can I purchase stainless steel PEX crimp elbow fittings in quantities larger than 25?
This product listing is for the 25-pack configuration. For larger bulk quantities or master carton purchases, refer to the main category pages or contact Cleanflow directly for wholesale inquiries.
How do I properly crimp stainless steel PEX fittings?
Slide the crimp ring or clamp over the tubing, insert the fitting fully until it reaches the shoulder stop, and position the ring approximately 1/8 to 1/4 inch from the tube end. Compress the ring using a calibrated tool. Always verify copper crimp connections with a go/no-go gauge.
Are these fittings lead-free?
Yes. These fittings are manufactured from 304 stainless steel and are certified to NSF/ANSI 372 for lead-free compliance, meeting Safe Drinking Water Act requirements for potable water systems.
Can these fittings be used in hydronic heating systems?
Yes. These elbows are suitable for hydronic heating systems. While the stainless steel material tolerates very high temperatures, the system operating limits are determined by the PEX tubing rating, typically up to 180°F for continuous use.
