American Seal & Packing


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Injectable Packing


High Temp Injectable Packing Tough Service FDA Chemical Service General Service
Ameri-PAK 20
A blend of exfoliated graphite particles and high temperature sacficial lubricants for extreme service applications.

Available in:
10-pack stick catridges
1 kg (2.2lb)
5 kg (11lb)
10kg (22lb)
Ameri-PAK 25
A high-performance, synthetic product with bearing pellets. Ideal for the toughest applications.

Available in:
1 kg (2.2lb)
5 kg (11lb)
10kg (22lb)
Ameri-PAK 26
A non-staining, non-toxic PTFE fiber blended with FDA-approved lubricants for clean or food grade applications.

Available in:
10-pack stick catridges
1kg (2.2lb)
5 kg (11lb)
10kg (22lb)
Ameri-PAK 27
A blend of high-performance PTFE fibers and chemically resistan lubricants.

Available in:
10-pack stick catridges
kg (2.2lb)
5 kg (11lb)
10kg (22lb)
Ameri-PAK 29
A blend of synthetic fibers and non-staining lubricatns for general services.

Available in:
10-pack stick catridges
1kg (2.2lb)
5 kg (11lb)


APPLICATION AND SERVICE
Sealant Selection 20 25 26 27 29
Applications Centrifugal pumps
Rotating equipment
Reciprocating equipment
Valves
Centrifugal pumps
Rotating equipment
Reciprocating equipment
Valves
Centrifugal pumps
Rotating equipment
Reciprocating equipment
Valves
Centrifugal pumps
Rotating equipment
Reciprocating equipment
Valves
Centrifugal pumps
Rotating equipment
Reciprocating equipment
Valves
Product Service Chemicals
Steam
Petroleum fuels
Hydrocarbons
Water
Caustics
Foods
Potable water
Pharmaceuticals
Acids
Caustics
Sea water
Brine
Acids
Caustics
Alkalis
Certain
Water
Sewage
Brine
Sea water
Mild acids
Caustics
Color Black Black White Black White

SERVICE LIMITS
Type 20 25 26 27 29
pH Range 0 - 14 2 - 12 0 - 14 0 - 14 2 - 12
Shaft Speed fpm (feet per minute) 4000 1575 2350 4000 2350
Max.Temp. C (F) 454(850)
(1200)Steam
(850)Ox atm.
260(500) 260(500) 260(500) 260(500)
Recommended Anti-extrusion Ring* 698 / 649 645 / 665 620FDA 691 / 665 645 / 612
Max Pressure 250 PSI Rotary
Reciprocating 3000
Valves 3000 PSI
500 PSI Rotary
Reciprocating 3000
Valves 3000 PSI
150 PSI Rotary
Reciprocating 3000
Valves 3000 PSI
250 PSI Rotary
Reciprocating 3000
Valves 3000 PSI
150 PSI Rotary
Reciprocating 1200
Valves 1200 PSI

*Other styles of packing and other types of end rings such as cut gaskets may be substituted for end rings with varying performance. Consult factory for theses recommendations.

The success of Ameri-PAK will depend greatly on it's ability to be contained in the stuffing box. Braided packing style  Ameri-lon or an FDA style packing (for FDA applications) are recommended as the anti-extrusion end rings.