Water Suction and Discharge Hose
This water suction and discharge hose is a high-performance rubber hose manufactured in , specifically designed for applications requiring both suction and discharge capabilities. Its three-layer construction consists of a smooth NR/SBR synthetic rubber tube for efficient water flow, a reinforcement layer of high-strength synthetic textile braid combined with an embedded steel wire helix that provides reliable pressure containment and full vacuum capability
Product description
Water Suction and Discharge Hose – Technical Specification Sheet
1. General Information
| Parameter | Specification |
|---|---|
| Product Type | Water Suction and Discharge Hose |
| Applicable Standard | ISO 4641:2024 |
| Safety Factor | 3:1 (Burst Pressure : Working Pressure) |
| Construction | Textile reinforced with steel wire helix |
2. Structural Composition
| Component | Material | Key Characteristics |
|---|---|---|
| Tube (Inner Layer) | NR/SBR blend, Pure Gum Rubber, or synthetic rubber | Smooth bore, black or tan color; water resistant; abrasion resistant options available |
| Reinforcement (Middle Layer) | High-tensile synthetic textile + steel wire helix | Multiple plies; embedded steel spiral wire; full vacuum capability; kink resistant |
| Cover (Outer Layer) | SBR/EPDM blend or synthetic rubber | Corrugated or fabric-impression finish; weather, ozone, and UV resistant |
3. Performance Specifications
| Parameter | Standard Duty | Heavy Duty / High Pressure |
|---|---|---|
| Working Pressure | 75 – 150 psi (5.17 – 10.3 bar) | Up to 300 psi (20 bar) |
| Burst Pressure | 225 – 450 psi (15.5 – 31 bar) | 3× Working Pressure |
| Vacuum Rating | 29.8 inHg (full vacuum) | Up to 29.8 inHg |
| Ambient Temperature | -25°C to +70°C (-13°F to +158°F) | -40°C to +100°C (-40°F to +212°F) |
| Water Temperature (Operation) | 0°C to +70°C (32°F to +158°F) | -40°C to +82°C (-40°F to +180°F) |
4. Applications & Media
Category Details Primary Applications Construction dewatering, mining, agriculture irrigation, industrial water transfer, vacuum truck operations, spill recovery
Suitable Media Water, light slurries, aqueous solutions, diluted chemicals, sand, gravel, cement powder, dry fertilizer, grains
Not Suitable For Flammable or combustible materials, aromatic solvents, ester-based oils
