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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
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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

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 6.5 mv to approx 1mg/l dissolved oxygen. Ideal probe for the Dryden Aqua, AquaTraul system or 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

Drum filter

dry1 | Drum filter

Drum filter 30 microns, 11 cubm/hr wate flow

Ref: 5.4.450

Price: £7,327.00 / €8,426.05 (Excluding VAT at 17.5%)

Plastic self cleaning drum filter with 30 micron screen, for absolute filtration at 30 microns and nominal filtration down to 10 microns. The filter is 100% all plastic construction which means there is no risk of corrossion or metal ion pick up.
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Drum filter KT 6/6, 30 microns, 27 cubm/hr water flow

Ref: 5.4.455

Price: £9,846.00 / €11,322.90 (Excluding VAT at 17.5%)

Drum filter KT 8/8, 30 microns, 63 cubm/hr water flow

Ref: 5.4.460

Price: £14,921.00 / €17,159.15 (Excluding VAT at 17.5%)

Drum filter KT 8/12, 30 microns, 90 cubm/hr water flow

Ref: 5.4.465

Price: £19,865.00 / €22,844.75 (Excluding VAT at 17.5%)

Drum filter KT 12/12, 30 microns, 170 cubm/hr water flow

Ref: 5.4.470

Price: £25,465.00 / €29,284.75 (Excluding VAT at 17.5%)

Drum filter KT 12/18, 30 microns, 230 cubm/hr water flow

Ref: 5.4.475

Price: £33,209.00 / €38,190.35 (Excluding VAT at 17.5%)

dry1 > Drum filter

Prices shown are all ex-works Edinburgh Scotland