Profec - Spiral Suction Hose Agriflex PVC 80mm 3.5bar 25m - 7006742
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Profec – Spiral Suction Hose Agriflex PVC 80mm 3.5bar 25m
With an 80 mm internal bore and a working pressure of 3.5 bar paired with a 0.9 bar vacuum rating, this Profec Agriflex hose is built for high-flow suction and delivery duties where bore collapse under negative pressure would be a critical failure. The 25 m roll provides a generous continuous run for plant-room installations, pump-to-tank connections, and professional pool or water-feature builds where rigid pipework is impractical. A 6.9 mm PVC wall and a rigid PVC spiral reinforcement keep the bore fully open even under the sustained vacuum load of a large circulation or transfer pump.
Resistència a la construcció i al col·lapse
The spiral-reinforced PVC wall — 6.9 mm thick — is what separates a genuine suction hose from ordinary pressure tubing. The integral rigid PVC helix maintains the full 80 mm bore under negative pressure, preventing the flow restriction and potential pump cavitation that a collapsing hose would cause. The blue/grey two-tone finish is the recognised Agriflex colour code, making it straightforward to identify on a busy plant-room floor.
Flexibility across seasons
A rated temperature range of −20 °C to +50 °C means the hose remains pliable and kink-resistant through a northern-European winter and through the warmest summer plant-room conditions. The 320 mm minimum bending radius is generous for an 80 mm bore hose, easing routing around pump housings and filter vessels without the risk of local collapse at the bend.
Adaptació de la mida i de l'aplicació
At 80 mm internal diameter, this hose is sized for high-capacity commercial or large-residential pump installations — professional dewatering, irrigation mains, large pool plant rooms, and industrial transfer applications where smaller-bore hose would create unacceptable head loss. At 1,800 g/m the hose is substantial; plan for adequate bracketing or support over the full 25 m run, and confirm that your pump flanges or Bauer couplings match the 80 mm bore and 93.8 mm outer diameter before ordering.
Informació addicional
| Marca: | Profec |
|---|---|
| Model / Tipus: | Agriflex |
| Pressió: | 3,5 bar |
| Tipus: | Agriflex |
| Diàmetre interior: | 80 mm |
| Diàmetre exterior: | 93.8 mm |
| Gruix de la paret: | 6.9 mm |
| Pressió de treball: | 3,5 bar |
| Classificació de buit: | 0,9 bar |
| Interval de temperatura: | −20 °C a +50 °C |
| Radi de curvatura: | 320 mm |
| Material: | PVC |
| Color: | Blavós / Gris |
| Llargada del rotlle: | 25 m |
| Pes: | 1.800 g/m |
En detall
- Rigid PVC spiral prevents bore collapse under pump vacuum
- Generous 25 m continuous roll minimises jointed connections
- Rated from −20 °C — stays flexible in cold European winters
- 3.5 bar pressure rating suits demanding transfer duties
- Heavy-duty 6.9 mm wall for long service life in plant rooms
- At 1,800 g/m, full roll is heavy — two-person handling advised
- 80 mm bore requires matching pump ports or Bauer couplings
