SMC (6940090) 694 Series PVC NSF Check Valve ; 1/4"FNPT x 1/4"FNPT Buna Waterstone (1100-ORB) Annapolis Black Oil Rubbed Bronze Faucet Suitable for under-sink

Suitable for under-sink

providing the adsorption benefits of loose granular carbon while the porous polyethylene outer shell contains carbon fines

pipe compatibility Mounting Thread 2-1/2" - 8 NPSM (fits standard softener tanks) Electrical Requirements 110V 60Hz

} The Intelifil IF-SM-CC010 compatible calcite filter raises acidic pH levels and adds healthy minerals back into reverse osmosis or low-pH water using naturally occurring calcium carbonate media

⚗️ Multi-Contaminant Testing

SMC (6940090) 694 Series PVC NSF Check Valve ; 1/4"FNPT x 1/4"FNPT Buna Waterstone (1100-ORB) Annapolis Black Oil Rubbed Bronze Faucet Suitable for under-sinkThe SMC 6940090 is a 1 4" FNPT threaded PVC check valve from the 694 Series, NSF certified with a Buna N seal for reliable one way flow protection in residential and commercial water systems. This compact valve prevents backflow and protects pumps, filters, and RO membranes from reverse pressure damage. SPECIFICATIONS SMC 694 Series Check Valve Technical Details Model Number SMC 6940090 Series 694 Series Connection Type 1 4" FNPT x 1 4" FNPT Body