{"product_id":"g-single-progressive-cavity-pump","title":"G Single Progressive Cavity Pump","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eG Series Single Progressive Cavity Pump is a positive displacement pump based on the eccentric screw operating principle. The pump consists mainly of two key components: a single eccentric helical rotor and an elastomeric double helical stator. During operation, the rotor rotates eccentrically inside the stator, creating a series of continuously moving sealed cavities that transfer the medium smoothly from the inlet to the outlet.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDue to its unique progressive cavity structure, the pump can provide a constant flow rate with stable pressure, low internal turbulence and minimal shear force. The medium is transported gently without vortex formation or excessive agitation, making it suitable for handling viscous, abrasive and sensitive fluids.\u003c\/p\u003e\n\u003cp\u003eThe G series pump features a simple structure, compact size, reliable performance and convenient maintenance. It has excellent self-priming capability and can transport liquids containing particles, fibers and high-viscosity materials. The pump is widely used in wastewater treatment, chemical processing, food, pharmaceutical, papermaking, mining and other industrial fields requiring stable and continuous fluid transfer.\u003c\/p\u003e\n\u003cp\u003eModel Meaning：\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0885\/9880\/6885\/files\/G_single.jpg?v=1785985694\" alt=\"\" width=\"185\" height=\"116\"\u003e\u003c\/p\u003e","brand":"willingfluid","offers":[{"title":"Default Title","offer_id":50303991611749,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/9880\/6885\/files\/2026-07-3015.13.34.png?v=1785985848","url":"https:\/\/www.willingfluid.com\/products\/g-single-progressive-cavity-pump","provider":"willingfluid","version":"1.0","type":"link"}