Description
Overview:
The Pressure Valve Plug Kit is a genuine Nilfisk replacement for selected domestic and professional pressure washers. It restores correct pressure regulation and sealing inside the pump head, helping prevent pulsing, pressure loss, and leaks. The kit is engineered for longevity with a metal valve plug, a precision spring, and matched elastomer seals to cope with high-pressure water systems. It suits a wide range of Nilfisk machines used for vehicle, patio, and equipment cleaning, including the D-PG 140.4-9 P Xtra and the CORE 150-10 POWERCONTROL. Built to OEM specification, it is identified by Nilfisk OEM No. 128500851 for confident selection and fit. Regular replacement of worn valve components helps maintain smooth running and extends the service life of your pressure washer.
Key Features:
- Genuine Nilfisk part for assured compatibility and quality (OEM No. 128500851)
- Helps restore stable operating pressure and consistent spray performance
- Metal valve plug with robust spring and seals for durability in wet, high-pressure use
- Direct-fit design for the listed Nilfisk models to reduce fitting time
- Supports reliable sealing at the pump head to minimise water bypass and leaks
- Can resolve common symptoms such as pulsing, fluctuating pressure, or weak output
- Suitable for regular maintenance to protect the pump and prolong machine life
- Practical kit format for servicing a single valve location in the pump assembly
Typical Applications:
Used during pump maintenance or repair on Nilfisk pressure washers to maintain correct pressure control. Ideal for machines used for driveway and patio cleaning, vehicle washing, workshop and yard clean-up, equipment rinsing, and general facilities maintenance where consistent water pressure is required.
Also known as:
Pressure washer valve plug kit, pump valve plug kit, pressure regulator plug, pump head valve plug, valve plug repair kit for Nilfisk washers.
Fits Models:
D-PG 140.4-9 P Xtra, D-PG 140.4-9 Xtra, E120.1-8 PAD XTRA, D 140.4-9 XTRA, D-PG 130.4-9, D130.4-9 PAD, CORE 150-10 POWERCONTROL, CORE 150-10 POWERCONTROL LUX CAR WASH, E 130.3-9 P X-TRA, E 140.3-9 Power X-TRA, E 140.3-9 X-TRA, E 145 4-9 POWER X-TRA, E 140.3-9 PAD, E 145.3-10 H X-TRA, E 140.3-9 PAD X-TRA, E 140.3-9 PAD PLUS X-TRA, C120.3-6 PC, C135.1-6i P X-Tra, C 135.1-8I PAD, C-PG 130.2-8, C-PG 130.2-8 PCI, C-PG 135.1-8 X-TRA, C-PG 130.2-8 P, C-PG 130.2-8 P XTRA, C-PG 130.2-8 PCA X-TRA, C-PG 130.2-8 PCCAR X-TRA, C-PG 130.2-8 PCDI, C-PG 130.2-8 PCDI XTRA, C-PG 130.2-8 PCI XTRA, C-PG 130.2-8 X-TRA, C-PG 135.1-8 HOME X-TRA, EXCELLENT 160-10, EXCELLENT 160-10 P, EXCELLENT 160-10 PA, EXCELLENT 160-10 PAD, EXCELLENT 170-10, EXCELLENT 170-10 P, EXCELLENT 170-10 PA, EXCELLENT 170-10 PAD, EXCELLENT 170-10 POWER
Product Specifications
| L&S Part No. | NIL128500851 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Nilfisk |
| OEM No. | 128500851 |
| Unit of Sale | 1 |
| Applications | 150-10, 15010, C 135.1-8I PAD, C-PG 130.2-8, C-PG 130.2-8 P, C-PG 130.2-8 P XTRA, C-PG 130.2-8 PCA X-TRA, C-PG 130.2-8 PCCAR X-TRA, C-PG 130.2-8 PCDI, C-PG 130.2-8 PCDI XTRA, C-PG 130.2-8 PCI, C-PG 130.2-8 PCI XTRA, C-PG 130.2-8 X-TRA, C-PG 135.1-8 HOME X-TRA, C-PG 135.1-8 X-TRA, C120.3-6 PC, C135.1-6i P X-Tra, CORE 150-10 POWERCONTROL, D 140.4-9 XTRA, D-PG 130.4-9, D-PG 140.4-9 P Xtra, D-PG 140.4-9 Xtra, D130.4-9 PAD, E 130.3-9 P X-TRA, E 140.3-9 PAD, E 140.3-9 PAD PLUS X-TRA, E 140.3-9 PAD X-TRA, E 140.3-9 Power X-TRA, E 140.3-9 X-TRA, E 145 4-9 POWER X-TRA, E 145.3-10 H X-TRA, E120.1-8 PAD XTRA, EXCELLENT 160-10, EXCELLENT 160-10 P, EXCELLENT 160-10 PA, EXCELLENT 160-10 PAD, EXCELLENT 170-10, EXCELLENT 170-10 P, EXCELLENT 170-10 PA, EXCELLENT 170-10 PAD, EXCELLENT 170-10 POWER |
| Fits Brands | Nilfisk |
| Fits Models | D-PG 140.4-9 P Xtra | D-PG 140.4-9 Xtra | E120.1-8 PAD XTRA | D 140.4-9 XTRA | D-PG 130.4-9 | D130.4-9 PAD | CORE 150-10 POWERCONTROL | CORE 150-10 POWERCONTROL LUX CAR WASH | E 130.3-9 P X-TRA | E 140.3-9 Power X-TRA | E 140.3-9 X-TRA | E 145 4-9 POWER X-TRA | E 140.3-9 PAD | E 145.3-10 H X-TRA | E 140.3-9 PAD X-TRA | E 140.3-9 PAD PLUS X-TRA | C120.3-6 PC | C135.1-6i P X-Tra | C 135.1-8I PAD | C-PG 130.2-8 | C-PG 130.2-8 PCI | C-PG 135.1-8 X-TRA | C-PG 130.2-8 P | C-PG 130.2-8 P XTRA | C-PG 130.2-8 PCA X-TRA | C-PG 130.2-8 PCCAR X-TRA | C-PG 130.2-8 PCDI | C-PG 130.2-8 PCDI XTRA | C-PG 130.2-8 PCI XTRA | C-PG 130.2-8 X-TRA | C-PG 135.1-8 HOME X-TRA | EXCELLENT 160-10 | EXCELLENT 160-10 P | EXCELLENT 160-10 PA | EXCELLENT 160-10 PAD | EXCELLENT 170-10 | EXCELLENT 170-10 P | EXCELLENT 170-10 PA | EXCELLENT 170-10 PAD | EXCELLENT 170-10 POWER |
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