Gas hose Master-PUR L Cradle-to-Cradle

polyurethanestainless steelPU

Short description
Polyurethane (PU) suction and delivery hose manufactured from a material that meets Cradle-to-Cradle criteria for the hose industry; abrasion-resistant and biodegradable in accordance with ISO 14855.

Construction / Material
Type of construction: profile-extruded hose with metal spiral
Spiral material: stainless steel 1.4310
Wall: pure specified material; wall thickness between spirals approx. 0.7 mm; material suitable for the hose industry according to Cradle-to-Cradle criteria (abrasion-resistant and biodegradable per ISO 14855).

Properties
Chemical resistance: good resistance to oils and fats
Flexibility: flexible
Weight: light
Pressure resistance: moderate
Colour: whitish opaque

Operating Temperature
Temperature range: -40 to 60 °C

Application Areas

• Plastics industry
• Conveying, lifting & feeding technology

Customizing Options
optional modifications on request: other lengths, other nominal widths, customer-specific imprint

Supply variants (table: Nominal Size (DN) / Outer diameter (mm) / Bending radius (mm) / Weight (kg/m) / Operating pressure (bar) / Negative pressure (bar) / Max. Production length (m))
40 / 48 / 72 / 0.40 / 1.88 / 0.50 / 25.00
45 / 45 / 80 / 0.42 / 1.64 / 0.45 / 25.00
51 / 51 / 87 / 0.48 / 1.50 / 0.39 / 25.00
55 / 55 / 95 / 0.51 / 1.38 / 0.33 / 25.00
60 / 60 / 102 / 0.53 / 1.25 / 0.33 / 25.00
63 / 63 / 105 / 0.57 / 1.20 / 0.31 / 25.00
65 / 65 / 110 / 0.64 / 1.13 / 0.28 / 25.00
70 / 70 / 117 / 0.68 / 1.00 / 0.28 / 25.00
76 / 76 / 126 / 0.72 / 1.00 / 0.22 / 25.00
80 / 80 / 132 / 0.76 / 0.88 / 0.22 / 25.00
90 / 90 / 149 / 0.88 / 0.75 / 0.17 / 25.00
102 / 102 / 165 / 0.95 / 0.75 / 0.17 / 25.00
110 / 110 / 179 / 1.03 / 0.63 / 0.17 / 25.00
115 / 115 / 186 / 1.06 / 0.63 / 0.17 / 25.00
120 / 120 / 194 / 1.12 / 0.63 / 0.17 / 25.00
127 / 127 / 203 / 1.18 / 0.63 / 0.17 / 25.00
130 / 130 / 209 / 1.20 / 0.50 / 0.17 / 25.00
140 / 140 / 224 / 1.38 / 0.50 / 0.11 / 25.00
152 / 152 / 242 / 1.48 / 0.50 / 0.11 / 25.00
160 / 160 / 255 / 1.74 / 0.50 / 0.11 / 25.00
170 / 170 / 270 / 1.80 / 0.38 / 0.11 / 25.00
175 / 175 / 278 / 1.85 / 0.38 / 0.11 / 25.00
180 / 180 / 285 / 1.90 / 0.38 / 0.11 / 25.00
203 / 203 / 321 / 2.30 / 0.38 / 0.11 / 25.00

Characteristics / Technical specifications

• Product: PU suction and delivery hose
• Model / Denomination: Master-PUR L Cradle-to-Cradle
• Brand: Masterflex
• Type of construction: profile-extruded hose with metal spiral
• Spiral material: stainless steel 1.4310
• Wall: pure specified material, wall thickness between spirals ≈ 0.7 mm
• Material property: meets Cradle-to-Cradle criteria for hose industry; abrasion-resistant and biodegradable in accordance with ISO 14855
• Chemical resistance: good resistance to oils and fats
• Flexibility: flexible
• Weight: light
• Pressure resistance: moderately pressure resistant
• Colour: whitish opaque
• Operating temperature range: -40 to 60 °C
• Maximum production length: 25.00 m
• Available nominal sizes (DN): 40, 45, 51, 55, 60, 63, 65, 70, 76, 80, 90, 102, 110, 115, 120, 127, 130, 140, 152, 160, 170, 175, 180, 203
• Customizing: other lengths, other nominal widths, customer-specific imprint (on request)