3/4" x 3/4" x 1/2" TER-1 Thermal Expansion Relief Valve (Lead Free)
3/4" x 3/4" x 1/2" TER-1 Thermal Expansion Relief Valve (Lead Free)

3/4" x 3/4" x 1/2" TER-1 Thermal Expansion Relief Valve (Lead Free)
3/4" x 3/4" x 1/2" TER-1 Thermal Expansion Relief Valve (Lead Free)
APEX PRO
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SharkBite's Thermal Expansion Relief Valve eliminates the need for an expansion tank, shut-off valve and fitting. Features a pressure-only safety relief valve designed to protect hot water supply systems where high pressure conditions are likely to occur as a result of thermal expansion.
Efficient: Replaces an expansion tank, shut-off valve and fitting.
Versatile: Compatible with PEX, copper, CPVC, PE-RT and HDPE pipe.
Quick Installation: Faster install time and ease of use reduces risk of errors.
Features:
Compatible with PEX, copper, CPVC, PE-RT and HDPE pipe.
Can be installed in wet lines.
Can be rotated for easier installation.
No special tools, crimping, glue or soldering is needed.
Ideal for working in tight spaces.
Remove using a Disconnect Clip or Disconnect Tongs (both sold separately).
1/2 in. outlet drains at 125 PSI. Rated for 200 psi and 200°F (93°C).
5-year warranty.Hide Description
Body Material | Brass |
---|---|
Catalog Link | https://www.sharkbite.com/sites/default/files/files/SB-US-Product-Catalog-2024.pdf |
Features |
|
Inlet Size | 3/4 in |
Inlet Type | Push-to Cennect |
Manufacturer Warranty | 5 Years |
Outlet Size | 1/2 in |
Outlet Type | Push-to Cennect |
Seat Material | DZR Lead Free Brass |
Temp Range | 200 Degree F |
Video Link | https://www.sharkbite.com/us/en/resources/videos/how-to-replace-an-expansion-tank-with-the-thermal-expansion-relief-valve |
Warranty Link | https://www.sharkbite.com/sites/default/files/files/RWC%20Warranty_5_23_23.pdf |
Customer Reviews
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The APEX Difference
APEX Supply Company has been a family business since its founding in 1933. Our commitment to diligent service and expert knowledge makes us more than a parts supplier.