Skip to main content

sales@flowjet.co.uk

All Products

Type to search

Type to search

Shop popular:

NEW Nilfisk Hot Pressure Washers Pressure Washers Machine Parts by Brand Pumps & Spares Popular High Pressure Hoses Hose Reels Nozzles Pressure Washer Triggers Unloader Valves Interpump Service Kits

Pressure Washer Parts & Spares

Pressure Washer Parts & Spares

Find the parts you need to repair and maintain industrial hot and cold pressure washers. We stock spares for leading brands including Interpump, CAT, Udor, Annovi Reverberi and Suttner, from pump repair kits and pistons to unloader valves, pressure gauges, motors and burner coils. Most parts are genuine manufacturer spares, alongside a small range of quality pattern parts such as Karcher pump seals.

Not sure which part fits? Call us on 015395 66193 with your pump model, or send a photo of the identification plate, and our team will help you find the right replacement.

Motors & Electrical Equipment Pump Spares by Brand Valves & Pressure Control Check & Non Return Valves Easy Start Valve Throttle Control Devices Gearboxes, Bellhousings & Drive Couplings & More Pressure Gauges Burst Discs & Anti Vibration Mounts Burner Coils & Equipment High Pressure Water Filters Pulsation Dampener Frames, Trolleys & Mounting Equipment Engines and Engine Spares

2674 products

Udor Pump Gamma 105TS1C 108L 60 Bar 600RM

Pratissoli HF Series Pump - 1000 Rpm

Pratissoli KF Series Pump - 1000 Rpm 130 Bar

VB75 Control Unloader Valve

SKU: 60.0930.00

£147.56 inc. vat£122.97 ex vat

Interpump K10 Unloader Valve

£743.92 inc. vat£619.93 ex vat

Interpump 66HP Series Pump - 1450 Rpm 500 Bar 21 Lpm

Was £1,825.70 ex vat£1,774.58 inc. vat£1,478.82 ex vat

MTM Type Pressure Switch 240v 3/5 Amp 3/8" Male Brass Pressure Switch 15, 25 & 40 Bar

£28.03 inc. vat£23.36 ex vat

Capacitor - 50uF - 420V

£26.27 inc. vat£21.89 ex vat

Nilfisk 70uF Running Capacitor For MH4 & MH5

£34.66 inc. vat£28.88 ex vat

PA B24 Gearbox for Engines – 1" Shaft

SKU: 50.0062.00

£397.28 inc. vat£331.07 ex vat

Annovi Reverberi Water Seal Kit 47110 for RR Pumps (after May 2022)

£108.76 inc. vat£90.63 ex vat

Annovi Reverberi Ceramic Piston Kit 2759 for RK21 Pumps

£106.98 inc. vat£89.15 ex vat

FDX Hot Cube Control Card

SKU: 3043004800

£313.20 inc. vat£261.00 ex vat

Interpump Setmatic Controlset - 15-21 LPM

SKU: 401-1102-M22

£128.81 inc. vat£107.34 ex vat

Pratissoli A7 / 45 Pulsation Dampener

£463.74 inc. vat£386.45 ex vat

Comet Unloader Valve AXD3020 180 Bar

Available on backorder

£94.91 inc. vat£79.09 ex vat

Ehrle Spark Transformer 230V/50Hz – Fits All HD Hot Water Pressure Washers

£138.43 inc. vat£115.36 ex vat

PW-H50 Closed Coupled Unloader Valve – Annovi Reverberi MiniMATIC with Pressure Switch

£180.00 inc. vat£150.00 ex vat

LWD-K 3025G

SKU: CPLWD-K3025

Available on backorder

£498.00 inc. vat£415.00 ex vat

HAWK NMT2120R

£594.00 inc. vat£495.00 ex vat

Hawk NHDP Valve Kit, 6 Valves, 1.905-617.0

SKU: 1-905 617.0

Available on backorder

£36.00 inc. vat£30.00 ex vat

Annovi Reverberi Water Seal Kit 2520 for XTV Pumps

£91.81 inc. vat£76.51 ex vat

Comet Pump RW5530S

Available on backorder

£540.00 inc. vat£450.00 ex vat

Maxflow Hotbox 25 Diesel Boiler for Pressure Washers, 250 Bar, 25 LPM, 150°C

£2,615.10 inc. vat£2,179.25 ex vat

Mac International Avant , Site / Plant Master New Style Electrodes 50.000.211 (SOLD AS A PAIR)

SKU: 50.000.211

£43.97 inc. vat£36.64 ex vat

Interpump 53 Series Seal Kit KIT314

Was £55.64 ex vat£54.08 inc. vat£45.07 ex vat

Ehrle Heating Coil – Genuine Replacement Part

£848.38 inc. vat£706.98 ex vat

CAT Valve Cap O-Ring

Available on backorder

£6.12 inc. vat£5.10 ex vat

VRX 2522 G 9.5L @ 2200 PSI Pump Horizontal

SKU: CPVRX2522G

Available on backorder

£294.00 inc. vat£245.00 ex vat

Hawk XLT Valve Kit for 20mm and 22mm Pumps, 1.905-687.0

SKU: 1.905-687.0

£111.00 inc. vat£92.50 ex vat

Comet Unloader Valve AXD3020 140 Bar

Available on backorder

£90.11 inc. vat£75.09 ex vat

Interpump 47 Series Pump - 1450 Rpm WS131

Was £586.55 ex vat£570.13 inc. vat£475.11 ex vat

ST220 Safety Valve 700 Bar 1/2" M

£190.80 inc. vat£159.00 ex vat

VRX 2422 V 9L @2200 PSI 3200 RPM Pump (7/8" Shaft)

£300.00 inc. vat£250.00 ex vat

ST7.1 Pressure Switch 25 Bar 1/4" M Red

£101.40 inc. vat£84.50 ex vat

ST7.1 Pressure Switch 40 Bar 1/4" M Black

£106.08 inc. vat£88.40 ex vat

Flowjet offers the end user parts to repair an industrial pressure washer pump. In this section we sell many branded unloader valves, pressure relief valves, gauges and much more so that most hot or cold pressure washer pumps can be repaired.

Get 10% Off Your First Order

Join our trade list for new-stock alerts, clearance deals and expert cleaning tips. View our Privacy Policy. Unsubscribe at any time.