Watts RK 994/994RPDA-CK2 8-10 RPZ Backflow Preventer

The Watts RK 994/994RPDA-CK2 8-10 is a genuine second check kit for 8" to 10" 994 / 994RPDA reduced pressure zone (RPZ) backflow preventers.

This second check repair kit provides all the parts necessary to repair or replace the second check of a 8 and 10 inch reduced pressure zone assembly backflow preventer, model 994 and reduced pressure detector assembly backflow preventer, model 994RPDA. This kit consists of complete number two check with check O-ring.

Features

• Factory replacement kit
• No special tools required for servicing
• All parts are made of high quality materials
• Serviceable in the field

Common Questions

Will this kit fit my valve?

The RK 994/994RPDA-CK2 8-10 fits 8" and 10" sizes of Watts series 994 / 994RPDA. 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 kit. Kit consists of: complete number two check with check O-ring.

Are these genuine Watts parts?

Yes. This is the factory RK 994/994RPDA-CK2 8-10 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 994 / 994RPDA in your size; a total repair (T) kit covers the relief valve and both checks.

Specifications

• Type: RPZ
• Country of Origin: United States
• Warranty: 1 Year Limited
• MPN: RK 994/994RPDA-CK2 8-10
• Lead-Free: No
• Product Role: repair_kit
• Kit Type: Second Check Kit
• Fits Brand: Watts
• Fits Valve Series: 994;994RPDA
• Fits Valve Size: 8";10"
• Used With: 8" 994;8" 994RPDA;10" 994;10" 994RPDA
• Kit Contents: Kit consists of: complete number two check with check O-ring.
• Watts Ordering Code: 0888835
• Genuine OEM Parts: Yes