Typical installation drawing for P-3F
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P-3F Typical
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Plan 53B utilizes a pre-pressurized BLADDER ACCUMULATOR isolating pressurized gas from barrier fluid and providing a PRESSURIZED system greater than the process pressure being sealed. Provides clean BARRIER fluid to an Arrangement 3 dual seal. Circulation provided by an internal pumping ring.
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1500EHD Typical
Typical installation drawing for 1500EHD
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1500 Typical
Typical installation drawing for 1500
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1500E Typical
Typical installation drawing for 1500E
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PPC Plan 53B
PPC’s API Plan 53B is a pressurized seal reservoir system utilizing an accumulator to maintain a uniform pressure differential across the inboard seal faces of a dual seal given a loss of barrier fluid through upset conditions or normal consumption during long term operation. The system is coupled with a dual mechanical seal with a […]
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682B Series Seals
The 682B Series of cartridge seals represent seals produced by PPC meeting the criteria of the Type B design under API Standard 682. These designs are balanced, internally mounted cartridge non-pusher seals with a flexible metal bellows element and static O-ring secondary sealing members. Designed as Category 2 seals per API 682, these designs are […]
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682A Series Seals
The 682B Series of cartridge seals represent seals produced by PPC meeting the criteria of the Type B design under API Standard 682. These designs are balanced, internally mounted cartridge non-pusher seals with a flexible metal bellows element and static O-ring secondary sealing members. Designed as Category 2 seals per API 682, these designs are […]
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Ultraseal 2000
Environmentally Safe Double/Tandem Metal Bellows Cartridge Seal
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Ultraseal 151 & 151Q
Metal Bellows Cartridge Seal