Pump Water Hose
COMPOHOSE® and assemblies are highly recommended for various applications such as dewatering, pumping, handling sewage water, sludge, and mud. These assemblies feature a spiral-wound high-tensile galvanized iron inner and outer wire, offering both strength and flexibility to ensure the integrity of the hose is maintained even under stressful conditions. These hoses are composed of multiple layers of different materials, each chosen for its specific properties and intended to serve a particular purpose in the hose’s overall function.
Compliance : Pump Water hoses are manufactured in accordance to EN 13765 / 2018
Construction
- Hose Type - GPG
- Inner wire -High tensile Galvanised Steel (Available with 304/316 Stainless Steel)
- Inner Lining -Multiple layers of polypropylene fabric, film and polyester barrier layers
- Outer wire -High tensile Galvanised Steel (Available with 304/316 Stainless Steel)
- End fitting -As per client requirements, externally crimped and swaged
Features
- Tough PVC outer cover resists dragging, wearing, abrasion, UV and ozone resistance ensures maximum durability and safety
- Complete product compatibility for safe handling of all types of oil based 100% aromatic & water.
- Light Weight & Highly Flexible
- Double end to end electrical continuity prevents static electricity build up and internal arcing.
- Suitable for 0.9 Bar Vacuum rating.
- Safety factor 3:1 (can be achieved higher if required)
- Temperature Range for this hose is -30° C to +100° C (-22° F to +212° F)
Applications
Water Treatment Plants: Pump water composite hoses are used in water treatment facilities to transfer water between different treatment stages, reservoirs, and tanks. Their flexibility and resistance to corrosion make them suitable for handling treated and untreated water.
Waste Management: Pump water composite hoses can be used in waste management facilities for transferring liquids like sludge, wastewater, and chemicals involved in waste treatment processes.
Specification Table :
| CODE | SIZE | MEAN OD | MAX W.P | MIN BURST | BEND RADIUS | WEIGHT (KG) | MAX LENGTH | |||||||
| NAME | MM | INCH | MM | BAR | PSI | BAR | PSI | MM | INCH | GG | MT | FT | ||
| PW01GG75 | 75 | 3” | 90 | 17 | 250 | 51 | 750 | 350 | 14 | 3.00 | 30 | 100 | ||
| PW01GG100 | 100 | 4” | 121 | 17 | 250 | 51 | 750 | 400 | 16 | 3.70 | 30 | 100 | ||
| PW01GG150 | 150 | 6” | 179 | 17 | 250 | 51 | 750 | 575 | 23 | 8.60 | 30 | 100 | ||
| PW01GG200 | 200 | 8” | 233 | 17 | 250 | 51 | 750 | 800 | 32 | 14.60 | 30 | 100 | ||
| PW01GG250 | 250 | 10” | 284 | 17 | 250 | 51 | 750 | 1000 | 40 | 19.40 | 15 | 40 | ||
| PW01GG300 | 300 | 12” | 333 | 17 | 250 | 51 | 750 | 1200 | 48 | 24.00 | 15 | 40 | ||
| PW01GG350 | 350 | 14” | 380 | 17 | 200 | 51 | 600 | 1400 | 56 | 23.60 | 6 | 40 | ||
| PW01GG400 | 400 | 16” | 442 | 17 | 200 | 51 | 600 | 1600 | 64 | 29.80 | 6 | 40 | ||
*Higher burst pressure can be achieved on special request
Safety Standards
Rigorous Safety Testing
COMPOHOSE assemblies undergo comprehensive testing, conducted at 1.5 times the rated Working Pressure (W.P). This stringent testing adheres to the EN13766 standard, ensuring a paramount level of safety and reliability.
Provision of Manufacturer's Test Certificate
With each supply of COMPOHOSE composite hose assemblies, a Manufacturer's Test Certificate is included. This certificate serves as a confirmation of the product's quality and compliance with safety standards, providing added assurance to users.
Clear Burst Pressure Specification
The burst pressure of the composite hose is explicitly indicated for ambient temperature conditions. This vital information enhances safety awareness and empowers users to operate within secure pressure limits.
Effective Electrical Continuity
The composite hose's electrical continuity is assured through the integration of two bonded wires connected to the end fitting. This innovative design promotes the dissipation of accumulated electrical charges, mitigating the risk of static flashes and associated hazards.
