Specifications
Description
The Watts RK 919-T 3/4 is a genuine total repair kit for 3/4" 919 reduced pressure zone (RPZ) backflow preventers.
This 3/4" 919 total repair kit provides all the parts necessary to replace the major internal components of the applicable reduced pressure zone assembly. This kit consists of first check repair kit, second check repair kit, and relief valve repair kit. All parts are genuine and original to the valve.
Features
- Factory replacement kit
- No special tools required for servicing
- All parts are made of high quality materials
- Genuine and original Watts parts
Common Questions
- Will this kit fit my valve?
- The RK 919-T 3/4 fits the 3/4" size of Watts series 919. 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 total repair kit — 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 919-T 3/4 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 919, order the RV kit for rubber parts only or the VT kit to replace the complete relief valve assembly. This total repair kit covers a different part of the assembly.
Specifications
- Type: RPZ
- Pack Quantity: 12
- Country of Origin: United States
- Warranty: 1 Year Limited
- MPN: RK 919-T 3/4
- Lead-Free: No
- Product Role: repair_kit
- Kit Type: Total Repair Kit
- Fits Brand: Watts
- Fits Valve Series: 919
- Fits Valve Size: 3/4"
- Used With: 3/4" 919
- Watts Ordering Code: 0888168
- Genuine OEM Parts: Yes
Product Information
| SKU | UPC | Country of Origin | Warranty |
|---|---|---|---|
| 0888168 | 098268538298 | United States | 1 Year Limited |
Details
| Series | RK-919 | Device Type | RPZ |
| Pack Qty | 12 | Product Role | repair_kit |
| Kit Type | Total Repair Kit | Fits Brand | Watts |
| Fits Series | 919 | Fits Size | 3/4" |
| Fits Models | 3/4" 919 | Ordering Code | 0888168 |
| OEM | Yes | — | — |
Compare with similar products
| Product Role | repair_kit
| repair_kit
| repair_kit
| repair_kit
| repair_kit
| repair_kit
|
| Kit Type | Total Repair Kit
| Repair Kit
| Repair Kit
| Repair Kit
| Repair Kit
| Total Repair Kit
|
| Fits Brand | Watts
| Watts
| Watts
| Watts
| Watts
| Watts
|
| Fits Series | 919
| N45B
| N45B
| 25AUB-Z3
| LF25AUB-Z4
| 9D, LF9D
|
| Fits Size | 3/4"
| 1/2", 3/4", 1"
| 1 1/4", 1 1/2", 2"
| 1 1/4"
| 1 1/2"
| 1/2", 3/4"
|
| Fits Models | 3/4" 919
| 1/2" N45B, 3/4" N45B, 1" N45B
| 1 1/4" N45B, 1 1/2" N45B, 2" N45B
| 1 1/4" 25AUB-Z3
| 1 1/2" LF25AUB-Z4
| 1/2" 9D M2, 1/2" LF9D M2, 3/4" 9D M2, 3/4" LF9D M2
|
| Contents | — | Kit consists of: an EPDM diaphragm and stainless steel strainer.
| Kit consists of: an EPDM diaphragm and stainless steel strainer.
| Kit consists of: a diaphragm and diaphragm liner, O-ring, union gasket, strainer, strainer plug gasket, bottom plug gasket, disc and seat.
| Kit consists of: a diaphragm and diaphragm liner, O-ring, union gasket, strainer, strainer plug gasket, bottom plug gasket, disc and seat.
| Kit consists of: diaphragm assembly, disc assembly, seat, seat o-ring and two union seals.
|
| Ordering Code | 0888168
| 0006960
| 0006988
| 0864944
| 0864945
| 0556096
|
| OEM | Yes | Yes | Yes | Yes | Yes | Yes |
| Series | RK-919
| RK-N45B
| RK-N45B
| RK-25AUB-Z3
| RK-LF25AUB-Z4
| RK-9D
|
| Country Of Origin | United States
| United States
| United States
| United States
| China
| United States
|
| Warranty | 1 Year Limited
| 1 Year Limited
| 1 Year Limited
| 1 Year Limited
| 1 Year Limited
| 1 Year Limited
|
| Device Type | RPZ
| Pressure Regulator
| Pressure Regulator
| Pressure Regulator
| Pressure Regulator
| Dual Check
|
| Lead Free | — | — | — | — | Yes | Yes |
| End Connection | — | — | — | Union
| Union
| Union
|
| Seat Material | — | EPDM
| EPDM
| — | — | — |
| Pack Qty | 12
| 24
| 6
| 12
| 12
| 50
|
| Options | — | Strainer
| Strainer
| Strainer
| Strainer
| — |
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