Chicago Faucets LWS2-A31-H Laboratory Faucet, Deck-Mount

The Chicago Faucets LWS2-A31-H is a laboratory faucet with NPSM connections. It features a brass body. Rated to 40°F to 140°F.

Chicago Faucets No. LWS2-A31-H Deck-mounted single-inlet water faucet, left-hand control, polished chrome finish. Single-hole mount. 8" rigid gooseneck spout with atmospheric vacuum breaker. Aspirator pump serrated outlet with vacuum inlet, 4 serrations for laboratory hose, and integral check valve. Slow compression operating cartridge, left-hand turn. 2-1/2" cross handle with button indexed 'CW'.

Features

• Single-hole
• 8" Rigid gooseneck spout with atmospheric vacuum breaker
• Aspirator pump serrated outlet with vacuum inlet, 4 serrations for laboratory hose, and integral check valve
• Vandal Proof 2-1/2" Chrome cross handle with button indexed
• 'CW'
• Slow compression operating cartridge, left-hand
• Complies with the requirements of the Buy American Act of 1933.
• Includes: E17JKRCF
• Includes: 204-CWJKCP
• Includes: 217-XTLHJKABNF

Common Questions

Does this have backflow protection?

Yes -- it ships with atmospheric vacuum breaker. This matters whenever a hose can be submerged in a vessel or chemical: without backflow protection, a drop in supply pressure can siphon contaminated liquid back into the potable/gas line.

Specifications

• Type: Deck-mounted single-inlet water faucet, left-hand control
• Connection: NPSM
• Body Material: Brass
• Application: Domestic Water
• Warranty: Lifetime faucet; 1-year finish; 5-year cartridge; 5-year mechanical
• MPN: LWS2-A31-H
• Temperature: 40°F to 140°F
• Certifications: ASME A112.18.1/CSA B125.1, NSF-372
• Service Medium: Water
• Shank: Not Applicable
• Mount Type: Deck-Mount
• Handle Style: Metal Cross
• Handle Index: Cold
• Outlet Type: Aspirator Nozzle
• Cartridge Type: Compression
• Spout Type: Gooseneck
• Spout Reach (in): 8.0
• Mixing Valve: No Mixing Valve
• Coating / Finish: Polished Chrome
• Max Operating Pressure (PSI): 125
• Backflow Device: Atmospheric Vacuum Breaker
• Lead Time (days): 15