Pressure Reaction Vessels

Lab-Crest® Glass Pressure Reaction Vessels Offer Outstanding Value in Research & Industrial Labs

Visual observation of a pressurized system is one of the major advantages of Lab-Crest® glass pressure reaction vessels (also known as Fischer-Porter bottles). Chemically inert borosilicate glass construction allows you to accurately and safely observe:

  • Solubility of gases in liquids at increased pressures.
  • Chemical behavior of liquids and gases subjected to temperature and pressure changes.
  • Effect of liquids on metals.
  • Purity of propellant batches.
  • Spray and pressure characteristics.

Typical Applications Include:

  • Hydrogenation
  • Polymerization
  • Catalysis
  • Isomerization

Pressure Reaction Vessel Support Information

Typical Assembly

Multiport Nomenclature

# Description Qty Part #
1 Manifold Block 1 443V639U01
2 Bearing Sleeve 1 443V640U01
3 Seal Spacer Ring 1 443V634U01
4 Bearing Inner Sleeve 1 443V635U01
5 Seal Retainer Sleeve 1 443V637U01
6 Manifold Gap 1 443V638U01
7 Shaft 1 443V633U01
8 Hub 1 443V632U01
9 Holder Shaft 1 443V631U01
10 Blade (Sold individually) 2 443V636U01
11 Ball Bearing (Sold individually) 2 103C043U19
12 Retaining Ring 1 106D055U10
13 “O” Ring Seal 1 101W902U01
14 Spring Seal (Sold individually) 2 102E083U01
15 Roll Pin (Sold individually) 2 107A018U01
16 Hex Soc Set SCR (Sold individually) 2 023G004T10
17 Insert — Collar 1 441A003P30
18 Adaptor — Nut 1 441A005T30
19 Aerosol Bottle (12oz.) 1 443T006U02
20 Gasket 1 333C015U02

Specifications

Vessel Volumes to Neck Pressure Rating* Height of Bottle Width of Bottle
3 oz. (test tube) 85mL 225 psig 8″ 1 5/16″
6 oz. flat bottom 225mL 100 psig 6 1/8″ 2 1/2″
12 oz. flat bottom 468mL 75 psig 7 3/8″ 3″
3 oz. footed 113mL 225 psig 5.3″ 2″
6 oz. footed 190mL 100 psig 5.6″ 2 1/2″
12 oz. footed 400mL 75 psig 10.38″ 2.29″
*Pressure rating will degrade at the rate of .25 psig per degree F rise above ambient.

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