SAL-DBB Automatic Sampler

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Designed for highly abrasive applications, the ISOLOK SAL-DBB sampler collects samples to ensure you are obtaining quality product and making intelligent decisions.
This sampler is made with patented double block and bleed technology that fully isolates the operator from the process.

Designed for less maintenance, the ISOLOK SAL-DBB sampler extends plunger life with short actuation lengths and does not require complete disassembly to change plunger seals. However, when maintenance is required, no special tools are needed for the sampler disassembly.

  • This safe, reliable ISOLOK sampler is lighter than most industrial equipment at approximately 18 lb (8 kg) making any removal less labor intensive.
  • A variety of customizations are available from port closures, line adapters, different containers, and more.
  • All SAL-DBB are adaptable to ISOLOK SAL-B products, making it easy to install on existing sampling points.

Sample volume per cycle 8, 10 or 25 cc
Maximum cycle frequency 6 strokes per minute, depending on application
Maximum particle size 9 mm (0.375 in)
Line mounting options 300# ANSI type flanger; line adapters available in stainless steel; hard facing option available
Materials 316 stainless steel, 17-4 PH, nickel tungsten carbide
Actuator and static seals FKM, modified PTFE and filled PTFE
Plunger seals polyurethane or custom
CRN pressure and temperature rating 1050 psig at 100°F (72.4 bar at 38°C)
720 psig at 450°F (49.7 bar at 232°C) maximum
Compressed air requirement 60 psig (4.0 bar) minimum 
80 psig (5.5 bar) recommended
100 psig (6.9 bar) maximum 
Operating pressure 300 psig (20.7 bar) process at 60 psiig (4.0 bar) air minimum
400 psig (27.5 bar) process at 80 psig (5.5 bar) air recommended
500 psig (34.4 bar) process at 100 psig (6.9 bar) air maximum
Dimensions 25 in x 7 in x 7.5 in (635 mm x 178 mm x 191 mm)
Shipping weight removable (cylinder) portion: 18 lb (8 kg)
valve: 46 lb (21 kg)
Canadian Registration Numbers (Alberta only) sampler: 0H10367.2
line adapter: 0H08209.2
adapter assembly for existing Sentry ISOLOK SAL-B sampler line adapters: 0H08210.2

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