API Plan 31 Seal Filtration System

Flexaseal Cyclone Separators efficiently remove abrasive media from a pump’s discharge, circulating the resulting clean fluid back into the seal chamber to cool the seal faces. The simple construction of the Flexaseal Cyclone Separator utilizes a one-piece pressure casing, eliminating the temperature and pressure constraints imposed by bolted and gasketed casing cover designs and aligns with API 682 Plans 31 and 41.

API Plan 31 Seal Filtration System

Features

Plan 31 Seal Filtration Unit Features include:

  • 4 Sizes to cover a wide range of Flush flow rates
  • 1/2″ FNPT process connections
  • Billet construction for high-pressure boundary integrity and long life
  • Up to 3000 psig (207 bar) MAWP
  • Delivery: IN STOCK

Specifications

Materials of Construction

One-piece Casing
006: Nylon
007, 008, 009: Stainless Steel, Duplex Stainless Steel, Super Duplex Stainless Steel, Monel®
Inserts
007: Tungsten
008: Stellite
009: Stellite / Stainless Steel
Operating Pressures
006: up to 650 psi (45 bar)
007, 008, 009: up to 3000 psi (207 bar)

Downloads

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Quote Request

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