{"product_id":"aquatec-pump-head-only-250-220psi-water-tolerant","title":"Aquatec 250 \/ 220 psi Pump Head ONLY (NO Motor included)","description":"\u003ch1\u003eAquatec 250 \/ 220 psi Pump Head ONLY (No Motor Included)\u003c\/h1\u003e\n\n\u003cp\u003eThis genuine \u003cstrong\u003eAquatec pump head\u003c\/strong\u003e is the correct replacement head for the 250 psi and 220 psi Aquatec diaphragm pump assemblies used in Ashbys Sensei, Ninja and Enforcer carpet cleaning machines. Supplied as the \u003cstrong\u003epump head only\u003c\/strong\u003e, it is ideal when your existing motor and heat sink are still in good condition and only the head requires replacement.\u003c\/p\u003e\n\n\u003cp\u003eThis is a \u003cstrong\u003ewater‑tolerant pump head\u003c\/strong\u003e designed specifically for fresh water use. It is not solvent‑tolerant and should only be used with water‑based carpet and upholstery cleaning solutions. For full compatibility, it fits directly onto the motor used in the \u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/products\/aquatec-250psi-diaphragm-bypass-pump-complete\" title=\"Aquatec 250 psi Diaphragm Bypass Pump Complete for Ashbys Enforcer, Ninja and Sensei carpet cleaning machines\"\u003eAquatec 250 psi Diaphragm Bypass Pump assembly\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch5\u003ePerformance \u0026amp; Pressure Guidance\u003c\/h5\u003e\n\n\u003cp\u003eThis pump head is officially rated and labelled by Aquatec as a \u003cstrong\u003e250 psi component\u003c\/strong\u003e. However, within the carpet cleaning industry it is standard practice to \u003cstrong\u003ereduce the operating pressure to around 220 psi\u003c\/strong\u003e to optimise pump lifespan. This adjustment is made using the pressure regulator screw located on the front of the pump.\u003c\/p\u003e\n\n\u003cp\u003eRunning the pump slightly below its maximum rating reduces heat, mechanical load and diaphragm wear, helping maintain long-term reliability while still delivering excellent cleaning performance.\u003c\/p\u003e\n\n\u003ch5\u003eCompatible Motors\u003c\/h5\u003e\n\n\u003cp\u003eThis pump head fits the standard Aquatec motor used in the 250 psi and 220 psi pump assemblies. If your motor requires replacement, the correct part is available here:  \n\u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/products\/aquatec-motor-only-250-220psi-no-head-no-heat-sink\" title=\"Aquatec Motor Only for 250 \u0026amp; 220 psi Pump – No Head or Heat Sink\"\u003eAquatec Motor ONLY for 250 \u0026amp; 220 psi Pump\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch5\u003eHeat Sink Radiator Compatibility\u003c\/h5\u003e\n\n\u003cp\u003eThis pump head is designed to be used with the original \u003cstrong\u003eheat sink radiator\u003c\/strong\u003e fitted to Aquatec 250 psi and 220 psi pumps. If your heat sink is damaged or missing, a replacement is available here:  \n\u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/products\/heat-sink-radiator-aquatec-220-250psi-pump\" title=\"Heat Sink Radiator for Aquatec 220 and 250 psi Pump\"\u003eHeat Sink Radiator for Aquatec 220 \/ 250 psi Pump\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch5\u003eCompatible Machines\u003c\/h5\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/collections\/ashbys-sensei-lightweight-carpet-cleaning-machine\" title=\"Ashbys Sensei Professional Carpet Cleaning Machine\"\u003e\u003cstrong\u003eAshbys Sensei Professional Carpet Cleaning Machine\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/collections\/ashbys-ninja-professional-carpet-cleaning-machine\" title=\"Ashbys Ninja Professional Carpet Cleaning Machine\"\u003e\u003cstrong\u003eAshbys Ninja Professional Carpet Cleaning Machine\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/collections\/enforcer-carpet-cleaning-machine-250-psi\" title=\"Ashbys Enforcer 250 psi High Performance Carpet Cleaning Machine\"\u003e\u003cstrong\u003eAshbys Enforcer 250 psi High Performance Carpet Cleaning Machine\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Aquatec pump head\u003c\/strong\u003e – correct replacement for 250 psi and 220 psi Aquatec pump assemblies.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWater‑tolerant design\u003c\/strong\u003e – suitable for all water‑based carpet and upholstery cleaning solutions.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDirect fit\u003c\/strong\u003e – bolts straight onto the existing Aquatec motor and heat sink.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eRestores full pump performance\u003c\/strong\u003e – ideal for resolving leaks, loss of pressure or worn internal components.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eCompatible with Sensei, Ninja and Enforcer\u003c\/strong\u003e – used across Ashbys professional carpet cleaning machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommended Complementary Parts\u003c\/h5\u003e\n\n\u003cp\u003eIf your motor requires replacement, use the matching motor:  \n\u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/products\/aquatec-motor-only-250-220psi-no-head-no-heat-sink\" title=\"Aquatec Motor Only for 250 \u0026amp; 220 psi Pump – No Head or Heat Sink\"\u003eAquatec Motor ONLY for 250 \u0026amp; 220 psi Pump\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eIf your entire pump requires replacement rather than just the head, we recommend the complete assembly:  \n\u003ca href=\"https:\/\/carpet-cleaning-equipment.co.uk\/products\/aquatec-250psi-diaphragm-bypass-pump-complete\" title=\"Buy the complete Aquatec 250 psi Diaphragm Bypass Pump for Ashbys Enforcer, Ninja and Sensei\"\u003eAquatec 250 psi Diaphragm Bypass Pump – Complete Assembly\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis replacement pump head is the most cost‑effective way to restore full performance to your Aquatec 250 psi or 220 psi pump, ensuring reliable solution delivery for professional carpet and upholstery cleaning.\u003c\/p\u003e\n","brand":"Ashbys Cleaning Equipment","offers":[{"title":"Default Title","offer_id":44357193269470,"sku":"PC11016","price":94.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0495\/8358\/7478\/files\/photo_2023-09-22_10-39-41.jpg?v=1695375745","url":"https:\/\/carpet-cleaning-equipment.co.uk\/products\/aquatec-pump-head-only-250-220psi-water-tolerant","provider":"Ashbys Cleaning Equipment","version":"1.0","type":"link"}