{"product_id":"bosch-rexroth-r900347501-z2s-6b1-64-check-valve","title":"Bosch Rexroth R900347501 Z2S-6B1-64 Check Valve","description":"\u003cdiv\u003e\u003cp\u003eRexroth R900347501 Z2S-6B1-64 is a pilot-operated check valve in a sandwich-plate configuration that prevents reverse flow in hydraulic circuits until a pilot signal opens it. The unit is part of Bosch Rexroth’s Z2S check-valve family, represented here as the Z2S6B1-64 variant (R900347501) designed for sandwich-plate installation between manifolds. When not piloted, flow between the primary ports (A1\/A2 and B1\/B2) is blocked; versions A and B provide an external pilot port (G¼) to control opening, enabling selective forward flow in either leg of the circuit. This valve is used in industrial hydraulic systems requiring reliable one-way flow control with pilot actuation and is commonly integrated in OEM machinery and hydraulic manifolds that demand compact, stackable valve solutions. \u003c\/p\u003e\u003c\/div\u003e","brand":"Rexroth","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46284733022442,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-023.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/bosch-rexroth-r900347501-z2s-6b1-64-check-valve","provider":"GTG Hardware","version":"1.0","type":"link"}