Plumbing & Ventilation

Drain Plug with O-Ring for ARG Strainer 2009 & NewerDrain plug with O-ring for ARG Strainer. For Strainers older than 2008 use ARG-506.

Waste Pump Assembly - 24V QF/DSFeatures:Waste Pump and Motor24VFor Quiet Flush Toilet CE Approved  WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. .

ARG-2503 Sight Glass for ARG-2500 SeriesFeatures:Sight GlassClearSpecifically for ARG-2500 Series

Original Mini 6.5" Ecofan - BlackIf you own a free-standing wood stove in a small space you need an Original Min Ecofan! This unique accessory is designed to sit on top of your wood stove and circulate warm air through the room quickly and efficiently...

BS-11 Stainless Steel Basket - 3.1" x 15.4"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-2500SA-2500932-2500

BS-1 Stainless Steel Basket - 1.9" x 5.2"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.

3/4" Bronze Extra Long High Speed Thru-Hull Fitting w/Nut Features:Designed for increased flow compared to standard Thru Hulls and with less dragExtra Long NPSM / NPT combination threadC83600 Bronze

1/2" NPT Bronze 3-Way Valve Features:3-way valve operates logically - The handle points to the direction of flowCenter position is "off" Handle rotates a full 180°.Mount foot included.Full flow.  Stainless steel handle and hardware...

1-1/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut Features:Extra long NPSM / NPT combination thread#316 Stainless Steel

2-1/2" Bronze Combo Scoop Thru-Hull w/Nut Features:Designed for increased flow compared to standard Thru HullsNPSM / NPT combination threadC83600 BronzeSpecifications:Thread NPS: 2-1/2"

1-1/2" Bronze Combo Scoop Thru-Hull w/Nut Features:Designed for increased flow compared to standard Thru HullsNPSM / NPT combination threadC83600 BronzeSpecifications:Thread NPS: 1-1/2"

Bronze Round Hull Strainer with Access Door for Up To 1" Thru-HullFeatures:Patented access door design allows easy access to Thru Hulls.C84400 bronze body and door.Cast filter holes.Designed for systems where forced flow is not needed or wanted...