Chicago Faucets 1921-VONF 1/2" 1921 Series thermostatic/pressure balancing shower valve with Auto-Drain®

The Chicago Faucets 1921-VONF is a thermostatic/pressure-balancing shower valve. It is listed to ASSE-1016. Auto-Drain automatically drains the line between uses to reduce stagnation risk on low-use fixtures. It is rated to 40°F to 120°F.

Chicago Faucets No. 1921-VONF, Tub and Shower Valve, thermostatic/pressure balancing, wall-mounted. Includes thermostatic/pressure balancing cartridge. 1/2" nominal, copper, hot and cold supply inlets and outlets. Shower valve cycles from cold to hot. Includes integral service stops. This product is tested and certified to industry standards: ASME A112.18.1/CSA B125.1, and ASSE 1016.

Features

• Integral service stops with checks to prevent cross flow
• Thermostatic/pressure balancing cartridge
• Complies with the requirements of the Buy American Act of 1933.
• Includes: 1920-XJKNF

Common Questions

Is this listed to ASSE 1016 for gang-shower / code-required anti-scald use?

Yes. It is listed to ASSE-1016. ASSE 1016 governs individual shower control valves and is the standard most plumbing codes require for gang showers and multi-fixture institutional bathing.

What does Auto-Drain do?

The hand-spray hose assembly automatically drains itself between uses, which reduces the standing warm water that promotes Legionella growth in low-use fixtures -- the reason correctional, healthcare and hospitality buyers specify it.

Specifications

• Type: 1921 Series thermostatic/pressure balancing shower valve with Auto-Drain®
• Size: 1/2"
• Pack Quantity: 1
• Warranty: 1-year finish; 5-year cartridge; 5-year faucet
• MPN: 1921-VONF
• Temperature: 40°F to 120°F
• Certifications: ASME A112.18.1/CSA B125.1, ASSE-1016
• Auto-Drain: Yes
• ASSE Listing: ASSE-1016
• Mount Type: Wall-Mount
• Handle Style: Cross
• Coating / Finish: Polished Chrome
• Max Operating Pressure (PSI): 125
• Quick Ship: Yes
• Lead Time (days): 3