Watts RK 009-S2 Check Valve

The Watts RK 009-S2 is a genuine second check seat kit for 2 1/2" to 3" 009. It features a rubber seat.

This 2 1/2 to 3 inch seat replacement kit is for series 009-S2, which is used for the check assembly to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. This kit consists of a check seat, seat O-ring and cover O-ring.

Features

• Factory Replacement Kit
• No special tools required for changing parts
• All parts are made of high quality materials
• Seat kit

Common Questions

Will this kit fit my valve?

The RK 009-S2 fits 2 1/2" and 3" sizes of Watts series 009. Kits are size- and series-specific, so match the model stamped on your valve body or cover before ordering.

What's included in this kit?

This is a second check seat kit. Kit consists of: a check seat, seat O-ring and cover O-ring.

Are these genuine Watts parts?

Yes. This is the factory RK 009-S2 kit built with genuine Watts OEM components. Aftermarket parts can void your assembly approval and are commonly rejected by inspectors at annual test time.

Which kit do I need if my relief valve failed the test?

Not this one — this kit services the check valve. A failed relief valve needs the RV (rubber parts) or VT (total relief valve) kit for 009 in your size; a total repair (T) kit covers the relief valve and both checks.

Specifications

• Type: Check
• Seat / Seal Material: Rubber
• Pack Quantity: 12
• Country of Origin: United States
• Warranty: 1 Year Limited
• MPN: RK 009-S2
• Lead-Free: No
• Product Role: repair_kit
• Kit Type: Second Check Seat Kit
• Fits Brand: Watts
• Fits Valve Series: 009
• Fits Valve Size: 2 1/2";3"
• Used With: 2 1/2" 009;3" 009
• Kit Contents: Kit consists of: a check seat, seat O-ring and cover O-ring.
• Watts Ordering Code: 0887209
• Genuine OEM Parts: Yes