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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.
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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 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.
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Aquaculture | Water Technology | Environmental Products.....delivered worldwide

Cast iron swimming pool pumps

dry1 | Pumps,centrifugal, diaphragm & monitoring pH + ORP | Cast iron swimming pool pumps

35 cubM/hr, 2kw CP300

35 cubM/hr, 2kw CP300

Ref: 2.10.1


Price: £852.00 / €1,039.44 (Excluding VAT at 15%)

Heavy duty robust pumps designed for continuous operation at workin pressures up to 4.5 bar. Ideal as pumps used in the swimming pool industry before pressure sand filters becuase the maximum shut off head is only 3 bar. The pumps can also be used for different industrial applications for pumping clean water. The pump flowrates given are taken at a pressure head of 10m


Cast iron pumps with integral basket strainer. Impellor and shaft in bronze. Shaft seal is carbon V ceramic. Construction to British Standard BS1452:150, bs 1400:LG2.

Power supply is 380 to 415v three phase, protection to IP54. Insulation is Class F with 140 degC temperature limit.
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65 cubM/hr, 4kw, CP550

65 cubM/hr, 4kw, CP550

Ref: 2.10.2


Price: £1,544.00 / €1,883.68 (Excluding VAT at 15%)

Heavy duty robust pumps designed for continuous operation at workin pressures up to 4.5 bar. Ideal as pumps used in the swimming pool industry before pressure sand filters becuase the maximum shut off head is only 3 bar. The pumps can also be used for different industrial applications for pumping clean water. The pump flowrates given are taken at a pressure head of 10m


Cast iron pumps with integral basket strainer. Impellor and shaft in bronze. Shaft seal is carbon V ceramic. Construction to British Standard BS1452:150, bs 1400:LG2.

Power supply is 380 to 415v three phase, protection to IP54. Insulation is Class F with 140 degC temperature limit.
more information

80 cubM/hr, 5.5 kw,CP 750

80 cubM/hr, 5.5 kw,CP 750

Ref: 2.10.3


Price: £1,656.00 / €2,020.32 (Excluding VAT at 15%)

Heavy duty robust pumps designed for continuous operation at workin pressures up to 4.5 bar. Ideal as pumps used in the swimming pool industry before pressure sand filters becuase the maximum shut off head is only 3 bar. The pumps can also be used for different industrial applications for pumping clean water. The pump flowrates given are taken at a pressure head of 10m


Cast iron pumps with integral basket strainer. Impellor and shaft in bronze. Shaft seal is carbon V ceramic. Construction to British Standard BS1452:150, bs 1400:LG2.

Power supply is 380 to 415v three phase, protection to IP54. Insulation is Class F with 140 degC temperature limit.
more information

100 cubM/hr, 7.5kw, CP 100

100 cubM/hr, 7.5kw, CP 100

Ref: 2.10.4


Price: £1,952.00 / €2,381.44 (Excluding VAT at 15%)

Heavy duty robust pumps designed for continuous operation at workin pressures up to 4.5 bar. Ideal as pumps used in the swimming pool industry before pressure sand filters becuase the maximum shut off head is only 3 bar. The pumps can also be used for different industrial applications for pumping clean water. The pump flowrates given are taken at a pressure head of 10m


Cast iron pumps with integral basket strainer. Impellor and shaft in bronze. Shaft seal is carbon V ceramic. Construction to British Standard BS1452:150, bs 1400:LG2.

Power supply is 380 to 415v three phase, protection to IP54. Insulation is Class F with 140 degC temperature limit.
more information

dry1 > Pumps,centrifugal, diaphragm & monitoring pH + ORP > Cast iron swimming pool pumps

Prices shown are all ex-works Edinburgh Scotland

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