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9 cubm/hr 3.00m long fine bubble air diffuser for waste water treatment

9 cubm/hr 3.00m long fine bubble air diffuser for waste water treatment

Fine bubble high performance air diffusers. Semi flexible diffuser construction 300cm long 32mm diameter. Maximum recommended air flowrate is 10 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings, aslo fitted with non return valve in diffuser. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
find out more

AFM grade 1 filtration media

AFM grade 1 filtration media

AFM (Advanced Filtration Media) grade 1 is the standard sized AFM media equivalent to 16 x 30 grade sand. M

Supplied in 25kg sacks, grade 1 particle size 0.5mm to 1.10mm. Media should be used on top of a layer of grade 2 AFM.

Price is per 25kg sack

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Oxygen standard probe

Oxygen standard probe

High performance, very robust galvanic oxygen probe for the measurment of dissolved oxygen in water, waste water and air. Completely sealed internals, so there is no risk of insulation failure, heavy duty Sub Sea cable, high mv out-put 8 mv to approx 1mg/l dissolved oxygen. Ideal probe for your own oxygen monitors such as multichannel or stand-alone PLC based systems.

The probe is supplied with 5 meters of cable (alternative lengths available), pack of 5 membranes and 50ml of electrolyte.

Please enquire about discounts for orders of 10 or more.
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Aquaculture | Water Technology | Environmental Products.....delivered worldwide

Air diffusers

dry1 | Air diffusers & compressors  | Air diffusers

air diffuser accessories

Accessories for the Dryden Aqua air diffusers, including non return valves, brass hose adapters and stainless steel hose adapters.

1 cubm/hr 0.33m long fine bubble air diffuser

1 cubm/hr 0.33m long fine bubble air diffuser

Ref: 6.2.1


Price: £66.72 / €76.73 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 33cm long, 32mm diameter. Maximum recommended air flowrate is 1 cubic metre of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 3/8" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.

OEM and dealer enquires welcomed
Aeration systems

2 cubm/hr 0.66m long fine bubble air diffuser

2 cubm/hr 0.66m long fine bubble air diffuser

Ref: 6.2.2


Price: £85.08 / €97.84 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 66cm long 32mm diameter. Maximum recommended air flowrate is 2 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 3/8" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

3 cubm/hr 1.0m long  fine bubble air diffuser

3 cubm/hr 1.0m long fine bubble air diffuser

Ref: 6.2.3


Price: £103.88 / €119.46 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 100cm long 32mm diameter. Maximum recommended air flowrate is 3 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 3/8" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

4 cubm/hr  1.33m long fine bubble air diffuser

4 cubm/hr 1.33m long fine bubble air diffuser

Ref: 6.2.4


Price: £122.24 / €140.58 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 133cm long 32mm diameter. Maximum recommended air flowrate is 4 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

5 cubm/hr  1.66m long fine bubble air diffuser

5 cubm/hr 1.66m long fine bubble air diffuser

Ref: 6.2.5


Price: £139.88 / €160.86 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 166cm long 32mm diameter . Maximum recommended air flowrate is 5 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

6 cubm/hr 2.00m long fine bubble air diffuser

6 cubm/hr 2.00m long fine bubble air diffuser

Ref: 6.2.6


Price: £159.40 / €183.31 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 200cm long 32mm diameter. Maximum recommended air flowrate is 6 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

7 cubm/hr 2.33m long fine bubble air diffuser

7 cubm/hr 2.33m long fine bubble air diffuser

Ref: 6.2.7


Price: £177.76 / €204.42 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 233cm long 32mm diameter. Maximum recommended air flowrate is 6 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

8 cubm/hr 2.66m long fine bubble air diffuser

8 cubm/hr 2.66m long fine bubble air diffuser

Ref: 6.2.8


Price: £196.12 / €225.54 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 266cm long 32mm diameter. Maximum recommended air flowrate is 8 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

9 cubm/hr 3.00m long fine bubble air diffuser

9 cubm/hr 3.00m long fine bubble air diffuser

Ref: 6.2.9


Price: £214.90 / €247.14 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 300cm long 32mm diameter. Maximum recommended air flowrate is 10 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

9 cubm/hr 3.00m long fine bubble air diffuser for waste water treatment

9 cubm/hr 3.00m long fine bubble air diffuser for waste water treatment

Ref: 6.2.10


Price: £216.52 / €249.00 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 300cm long 32mm diameter. Maximum recommended air flowrate is 10 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings, aslo fitted with non return valve in diffuser. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

12 cubm/hr 4m long fine bubble air diffuser

12 cubm/hr 4m long fine bubble air diffuser

Ref: 6.2.12


Price: £264.60 / €304.29 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 400cm long 32mm diameter. Maximum recommended air flowrate is 10 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings, aslo fitted with non return valve in diffuser. Diffuser contains its own internal fused silica bead ballast. End fittings are 1/2" acetyl plastic as standard.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

15 cubm/hr 5.00m long fine bubble RING air diffuser

15 cubm/hr 5.00m long fine bubble RING air diffuser

Ref: 6.2.15


Price: £263.08 / €302.54 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 500cm long 32mm diameter. Maximum recommended air flowrate is 15 cubic metres of air per hour. Diffuser contains its own internal fused silica bead ballast. End fittings is a 1/2" brass hose tail, with diffuser in ring configuation as standard. This diffuser is normally used with oxygen in sealice treatment of salmon.

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

15 cubm/hr 5.00m long  fine bubble air diffuser

15 cubm/hr 5.00m long fine bubble air diffuser

Ref: 6.2.16


Price: £317.40 / €365.01 (Excluding VAT at 17.5%)

Fine bubble high performance air diffusers. Semi flexible diffuser construction 500cm long 32mm diameter. Maximum recommended air flowrate is 15 cubic metres of air per hour. Materials of construction are plastic with 316 stainless steel end fittings. Diffuser contains its own internal fused silica bead ballast. End fittings is a 1/2" stainless steel hose tail, with diffuser in standard configuation. The diffuser is a single length, not a ring configuration as product code 6.2.15

The Dryden Air diffuser is the leading air diffuser used in UK aquaculture, treatment of leachate water on landfill sites, sewerage treatment and numerous other applications.


OEM and dealer enquires welcomed
Aeration systems

dry1 > Air diffusers & compressors  > Air diffusers

Prices shown are all ex-works Edinburgh Scotland