{"product_id":"grundfos-dmh-18-16-ptfe-hydraulic-diaphragm-dosing-pump","title":"Grundfos DMH 18-16 PTFE Hydraulic Diaphragm Dosing Pump","description":"\u003cp\u003eThe Grundfos DMH 18-16 PTFE Hydraulic Diaphragm Dosing Pump is a high-performance hydraulically driven diaphragm dosing pump designed for precise and reliable chemical dosing in water treatment, industrial process engineering, cooling water systems and demanding chemical injection applications. With a maximum flow rate of 18 L\/h and operating pressure up to 16 bar, it is ideal for applications requiring accurate dosing at higher pressures.\u003c\/p\u003e\n\u003cp\u003eAs part of the Grundfos DMH range, this model features a hydraulically actuated PTFE diaphragm driven by a precision gear, eccentric and tappet system coupled to a high-efficiency AC motor. The dosing capacity is adjusted manually using the integrated stroke adjustment knob, providing a 1:10 turndown ratio for accurate and repeatable flow control. The hydraulic diaphragm design reduces diaphragm stress while delivering excellent dosing accuracy and long service life for continuous industrial operation.\u003c\/p\u003e\n\u003cp\u003eThe pump incorporates a durable aluminium housing, chemically resistant PVDF dosing head, PTFE valve seats, PTFE valve gaskets and ceramic valve balls for dependable performance across a wide range of compatible chemicals. Its robust construction, easy installation and low-maintenance design make it well suited for demanding process engineering and industrial dosing applications.\u003c\/p\u003e\n\u003cp\u003eThis model features a PVDF dosing head, PTFE seals and ceramic valve balls, making it suitable for a wide range of chemical dosing applications, subject to chemical compatibility.\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":51647416697127,"sku":"99587858","price":5550.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4265\/9623\/files\/GrundfosDMH18-16PTFEHydraulicDiaphragmDosingPump.png?v=1784131464","url":"https:\/\/agridosing.com.au\/products\/grundfos-dmh-18-16-ptfe-hydraulic-diaphragm-dosing-pump","provider":"AgriDosing","version":"1.0","type":"link"}