Watts RK 909-S-SS Check Valve

The Watts RK 909-S-SS is a genuine seat kit (stainless) for 909.

Features

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

Common Questions

Will this kit fit my valve?

The RK 909-S-SS fits Watts series 909. 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 seat kit (stainless) — it carries the factory parts for that subassembly only, not a whole-valve rebuild. See the Watts spec sheet for the exact part breakdown.

Are these genuine Watts parts?

Yes. This is the factory RK 909-S-SS 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?

For a relief valve fault on 909, order the RV kit for rubber parts only or the VT kit to replace the complete relief valve assembly. This seat kit (stainless) covers a different part of the assembly.

Specifications

• Type: Check
• Pack Quantity: 24
• Country of Origin: United States
• Warranty: 1 Year Limited
• MPN: RK 909-S-SS
• Lead-Free: No
• Product Role: repair_kit
• Kit Type: Seat Kit (Stainless)
• Fits Brand: Watts
• Fits Valve Series: 909
• Watts Ordering Code: 0887125
• Genuine OEM Parts: Yes