Pressurised Line Accessory for ISCO Samplers

  • Deals With Variable Pressure Ratings Developed to sample liquids with pressure ratings from 10 psi to 300 psi
  • Numerous Applications Filtered surface and waste water, industrial processed liquids and portable water
  • RS Hydro are ISCO UK Dealers
Product Options


The ISCO Pressurised line assembly was developed to enable sampling of liquids from pressurised pipelines between 10psi and 300 psi. A stainless steel pressure reduction valve (PRV)decreases source pressure to 10 psi. An electronic ball valve is activated using special software (required as an option for 6712 and Avalanche samplers). This directs liquid to the collection bottle during forward pumping. The ball valve also enables any liquid that remains in the section of line between the ball valve and the sampler to be purged before the next sample is taken.

Note: The position of the purge line in the above photo is not ideal. The sampler outlet should be higher than connection to valve for optimum purging.

Standard Features

  • Components pre-mounted on an aluminum backing plate that doubles as a mounting bracket.
  • Connection to plumbing via a pressure reduction valve that has standard - inch NPT (female) inlet fitting.
  • Connections for 230V or 120V outlet.

Manufactured by: Teledyne ISCO
Model: Pressurised Line Accessory for ISCO Samplers

Services offered for this product

  • Sales
  • Rental
  • Installation
  • Calibration
  • Maintenance


Filtered surface water
Filtered waste water
Industrial processed liquids
Potable water
Pressurised Pipelines


Mounting Plate Size (H x W) 12 x 24 inches (30 x 60 cm)
Weight 18 lb (8.2 kg)
Power 120V or 230V AC/60 Hz
Maximum Inlet Pressure 300 psi
Minimum Inlet Pressure 10 psi
System Enclosure Rating NEMA4X
Operating Temperature 32 to 140 degrees F
Maximum Liquid Temperature 145 degrees F