The Bosch Rexroth Z1S Check Valves are direct-operated check valves designed as sandwich plate valves for vertical stack mounting in hydraulic systems. They work by using a poppet made of high-performance plastic which, in combination with a spring, blocks flow in one direction with optimal leak-tightness. The valve configuration allows for free flow in the opposite direction once the cracking pressure is exceeded. Their function is to provide various one- and two-channel blocking functions to prevent backflow and maintain pressure in certain parts of the hydraulic circuit. These versatile valves can be supplied as angle valves or straight-through valves and are rated for maximum operating pressures up to 350 bar.
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| Part Number | Availability |
|---|---|
| Z1S6A05-4X/V | In-Stock, Ships 3-5 Days |
| Z1S6D05-4X/V | In-Stock, Ships 1-2 Days |
| Z1S6T30-4X/V | In-Stock, Ships 1-2 Days |
| Z1S6C05-4X/V | In-Stock, Ships 1-2 Days |
| Z1S10A05-1-4X/F | Available, Ships in 1-2 weeks |
| Z1S10A05-2B05-2-4X/F | Call For Quote |
| Z1S10B05-2-4X/F | In-Stock, Ships 3-5 Days |
| Z1S10P30-1-4X/F | Call for Quote |
| Z1S10TA30-2TB9-4X/F | In-Stock, Ships 3-5 Days |
| Z1S6B05-4X/V | In-Stock, Ships 1-2 Days |
| Z1S6C30-4X/V | Call for Quote |
| Z1S6C50-4X/V | Call For Quote |
| Z1S6F05-4X/V | In-Stock, Ships 1-2 Days |
| Z1S6P05-4X/M | In-Stock, Ships 1-2 Days |
| Z1S6P05-4X/V | In-Stock, Ships 1-2 Days |
| Z1S6P05-4X/V/62 | In-Stock, Ships 3-5 Days |
| Z1S6P05-4X/V-SO104 | Call For Quote |
| Z1S6T50-4X/V | Call For Quote |
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