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Our water suction and discharge hose (Model WAH150) is a durable, cost-effective solution for general industrial water transfer applications. Constructed with a robust NR (Natural Rubber) and SBR (Styrene Butadiene Rubber) blend for the outer cover, this hose delivers excellent abrasion resistance and weatherability for long-lasting performance in harsh outdoor environments. The reinforced structure features high tensile textile cords combined with a continuous helix steel wire, providing superior vacuum capability and pressure resistance for full suction and discharge operations. Manufactured in accordance with HG/T3035-1999 standards and featuring a 3:1 safety factor, this industrial water hose operates reliably within a temperature range of -20°C to 80°C. Available in an extensive size range from 19mm to 203mm inner diameter, our rubber suction hose is the ideal choice for general water handling applications where durability and affordability are key priorities.
The NR/SBR blend outer cover provides exceptional resistance to abrasion, weathering, and ozone damage, making this water discharge hose perfect for outdoor use and rough handling in industrial environments. The tough construction extends service life and reduces maintenance costs.
The combination of high tensile textile cords and continuous helix steel wire reinforcement delivers outstanding structural integrity, allowing the hose to withstand full vacuum conditions and 10 bar working pressure. This design prevents collapse during suction operations and ensures reliable fluid transfer.
With available inner diameters from 19mm (3/4") up to 203mm (8"), our sewage suction hose can handle a broad range of flow rates and application requirements, from small-scale water transfer to large-volume industrial operations.
Engineered for general water handling applications, this waste water hose offers exceptional value without compromising on quality or performance. It provides a reliable, budget-friendly alternative to specialized hoses for non-food grade water transfer needs.
I.D. | O.D. | W.P. | B.P. | B.R. | Weight | Length | ||||
mm | inch | mm | psi | bar | psi | bar | mm | kg/m | ft | m |
19 | 3/4" | 30 | 150 | 10 | 450 | 30 | 100 | 0.67 | 200 | 61 |
25 | 1" | 36 | 150 | 10 | 450 | 30 | 150 | 0.84 | 200 | 61 |
32 | 1-1/4" | 44 | 150 | 10 | 450 | 30 | 190 | 1.2 | 200 | 61 |
38 | 1-1/2" | 51 | 150 | 10 | 450 | 30 | 220 | 1.5 | 200 | 61 |
51 | 2" | 64 | 150 | 10 | 450 | 30 | 300 | 1.93 | 200 | 61 |
64 | 2-1/2" | 78 | 150 | 10 | 450 | 30 | 380 | 2.55 | 200 | 61 |
76 | 3" | 90 | 150 | 10 | 450 | 30 | 450 | 3.08 | 200 | 61 |
102 | 4" | 120 | 150 | 10 | 450 | 30 | 550 | 4.97 | 200 | 61 |
152 | 6" | 171 | 150 | 10 | 450 | 30 | 750 | 8.17 | 100 | 30.5 |
203 | 8" | 224 | 150 | 10 | 450 | 30 | 1100 | 12.5 | 100 | 30.5 |
Note: Custom specifications, lengths, and end connections are available to accommodate your specific project requirements.
Our water suction discharge hose is designed for general industrial water handling applications where durability and reliability are essential. It is particularly well-suited for:
Sewage and waste water transfer
Construction site dewatering
Agricultural irrigation and drainage
Municipal water supply and distribution
Industrial process water transfer
Marine and dockside water handling
Mining and quarrying water management
This versatile hose is widely used by construction companies, municipal utilities, agricultural operations, industrial facilities, and marine services for all types of non-potable water suction and discharge tasks.
Suction hoses are reinforced with a helix wire to prevent collapse under vacuum conditions, allowing them to draw fluids from below the pump level. Discharge hoses only need to handle pressure, but our water suction and discharge hose is designed to perform both functions effectively.
No, this hose is not FDA approved and should not be used for potable water or food applications. For drinking water transfer, we recommend our FDA grade hose (Model FDH150).
This industrial suction hose is designed for operation between -20°C and 80°C, making it suitable for most ambient temperature water transfer applications.
Service life depends on operating conditions, but with proper maintenance and use within specified parameters, our water discharge hose typically provides 2-5 years of reliable service.
This hose is designed primarily for water-based fluids. For chemical transfer applications, we recommend consulting our technical team to select the appropriate hose material for your specific chemical compatibility needs.
