NEXT 717

NEXT 717

Ammonia Refrigeration Oil

Category : Ammonia
NEXT 717 has been specifically formulated for use in ammonia refrigeration systems.
NEXT 717-68 Ammonia Refrigeration Oil

Description

NEXT 717 has been specifically formulated for use in ammonia refrigeration systems. Utilizing ultra pure 2-stage hydrocracked base fluids and advanced additives. NEXT 717 will deliver unsurpassed performance in a wide variety of operating conditions.

NEXT 717 has an exceptionally low fluid loss rate, and excellent low temperature fluidity. This will not only reduce lubricant consumption and help promote better fluid return, but it will also help promote better thermal transfer efficiency.

NEXT 717 is also available with a seal conditioner additive (NEXT 717SC) and as a food grade formulation (NEXT 717FG).

 

Applications

  • Reciprocating compressors
  • Rotary screw compressors

 

Gasses

  • Ammonia (R-717), for use in applications down to -45 °C

 

Aprrovals/Standards

  • GEA, Mayekawa (Mycom), Howden, DIN 51503-KA

 

Benefits

  • Long fluid life
  • Excellent low temperature fluidity
  • Excellent wear protection
  • Excellent corrosion protection

Specifications

  NEXT 717 NEXT 717FG NEXT 717SC
ISO Viscosity Grade 68 68 68
Viscosity @ 40 °C (cSt) 62 61 61.5
Viscosity @ 100 °C (cSt) 8.61 8.55 8.52
Viscosity Index 110 111 109
Specific Gravity @ 15 °C 0.85 0.85 0.85
Pour Point (°C) -42 -42 -42
Flash Point (°C) 248 246 247
Colour (ASTM 1500) 0 0 0
Rust Test (ASTM D665)

(Distilled/Salt Water)

Pass/Pass Pass/Pass Pass/Pass

 

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