{"id":882,"date":"2011-05-04T20:22:15","date_gmt":"2011-05-05T01:22:15","guid":{"rendered":"https:\/\/www.parrinst.com\/?page_id=882"},"modified":"2025-07-10T14:25:19","modified_gmt":"2025-07-10T19:25:19","slug":"specifications","status":"publish","type":"page","link":"https:\/\/www.parrinst.com\/de\/products\/stirred-reactors\/series-4555-10-20-l-floor-stand-reactors\/specifications\/","title":{"rendered":"Specifications"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Series 4555 Pressure Reactor System Specifications<\/td>\n<\/tr>\n
Shaded bar indicates specifications that change within series.<\/td>\n<\/tr>\n
Model Number<\/td>\n4555<\/td>\n4556<\/td>\n4557<\/td>\n4558<\/td>\n4559-30L<\/td>\n4559-40L<\/td>\n<\/tr>\n
Approximate Volume, Liter (Gallon)<\/td>\n18.75 (5)<\/td>\n10 (2.6)<\/td>\n18.75 (5)<\/td>\n10 (2.6)<\/td>\n30 (7.9)<\/td>\n40 (10.5)<\/td>\n<\/tr>\n
Maximum Pressure (MAWP)<\/td>\n1900 psi (131 bar)<\/td>\n<\/tr>\n
Low Pressure Option (MAWP)<\/td>\nN\/A<\/td>\n500 psi (34 bar)<\/td>\n<\/tr>\n
Maximum Temperature<\/td>\n<\/tr>\n
with FKM O-ring<\/td>\n225 \u00b0C<\/td>\nN\/A<\/td>\n<\/tr>\n
with FFKM O-ring<\/td>\n300 \u00b0C<\/td>\nN\/A<\/td>\n<\/tr>\n
with PTFE Flat Gasket<\/td>\n350 \u00b0C<\/td>\n<\/tr>\n
Reactor Details<\/td>\n<\/tr>\n
Mounting Style<\/td>\nMoveable<\/td>\nFixed Head<\/td>\n<\/tr>\n
Stand Type<\/td>\nTable Floor Stand<\/td>\nFloor Stand<\/td>\n<\/tr>\n
Closure<\/td>\nSplit-Ring (12 Compression Bolts for Flat Gasket, no Compression Bolts for O-ring)<\/td>\nSplit-Ring (10 Compression Bolts for Flat Gasket, no Compression Bolts for O-ring)<\/td>\nSplit-Ring (12 Compression Bolts for Flat Gasket, no Compression Bolts for O-ring)<\/td>\nSplit-Ring (10 Compression Bolts for Flat Gasket, no Compression Bolts for O-ring)<\/td>\nSplit-Ring (14 Compression Bolts for Flat Gasket)<\/td>\n<\/tr>\n
Valve Connections<\/td>\n3\/8″ Male NPT<\/td>\n<\/tr>\n
Magnetic Drive, Model No.<\/td>\nA1750HC Heavy Duty or A2160HC Footless<\/td>\nA2170HC Footless<\/td>\n<\/tr>\n
Maximum Torque<\/td>\n60 Inch-Pounds<\/td>\n120 Inch-Pounds<\/td>\n<\/tr>\n
Impeller(s), 6 blades<\/td>\n2 (5.25″ dia.)<\/td>\n2 (3.85″ dia.)<\/td>\n2 (5.25″ dia.)<\/td>\n2 (3.85″ dia.)<\/td>\n2 (5.25\u2033 dia.)<\/td>\n<\/tr>\n
Stirrer Motor<\/td>\n3\/4 hp variable speed<\/td>\n<\/tr>\n
Pressure Gage, Size<\/td>\n4.5 inches<\/td>\n<\/tr>\n
\u00a0 \u00a0Range<\/td>\n0-2000 psi (138 bar)<\/td>\n<\/tr>\n
Temperature Measurement<\/td>\nThermowell<\/td>\n<\/tr>\n
Cooling Coil (optional)<\/td>\nSerpentine<\/td>\n<\/tr>\n
Bottom Drain Valve (BDV) (optional)<\/td>\n1.0\u2033 NPT<\/td>\n<\/tr>\n
Lift Mechanism (optional)<\/td>\nManual Hoist<\/td>\nPneumatic<\/td>\n<\/tr>\n
Heater Style<\/td>\nCeramic, 3-Zone<\/td>\nBand Heater, 3-Zone<\/td>\nBand Heater, 3-Zone<\/td>\n<\/tr>\n
Heater Power, Watts<\/td>\n4500<\/td>\n4250<\/td>\n5500<\/td>\n3300<\/td>\n7500<\/td>\n<\/tr>\n
Electrical Supply<\/td>\n<\/tr>\n
Volts, AC<\/td>\n230-1-Phase or 400-415V 3-Phase \u201cY\u201d<\/td>\n<\/tr>\n
Maximum Load, amps, 230<\/td>\n1Phase-40 amps or 3-Phase -15 amps\/leg<\/td>\n<\/tr>\n
Cylinder Dimensions<\/td>\n<\/tr>\n
I.D. x Depth, inches<\/td>\n9.5 x 16.3<\/td>\n7.75 x 12.2<\/td>\n9.5 x 16.3<\/td>\n7.75 x 12.2<\/td>\n10.25 x 22.6<\/td>\n11.25 x 24.5<\/td>\n<\/tr>\n
Vessel Assembly Weight, pounds<\/td>\n354<\/td>\n206<\/td>\n355<\/td>\n209<\/td>\n460
\n(310 for Low Pressure)<\/td>\n		610
\n(360 for Low Pressure)<\/td>\n<\/tr>\n
Cylinder Weight, pounds<\/td>\n157<\/td>\n97<\/td>\n157<\/td>\n97<\/td>\n>97<\/td>\n>97<\/td>\n<\/tr>\n
Reactor\/Stand Dimensions<\/td>\n<\/tr>\n
Width x Depth, inches w\/o Controller<\/td>\n63 x 25<\/td>\n31 x 43<\/td>\n32 x 43<\/td>\n32 x 43<\/td>\n<\/tr>\n
Height, inches<\/td>\n91<\/td>\n95<\/td>\n87<\/td>\n103<\/td>\n105<\/td>\n<\/tr>\n
Weight, pounds<\/td>\n1000<\/td>\n900<\/td>\n1000<\/td>\n900<\/td>\n1250<\/td>\n>1250<\/td>\n<\/tr>\n
Spare Parts Kit<\/td>\n4555SPK<\/td>\n<\/tr>\n
\n

Other options available. See Ordering Guide<\/span><\/a> or call for more information.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Series 4555 Pressure Reactor System Specifications Shaded bar indicates specifications that change within series. Model Number 4555 4556 4557 4558 4559-30L 4559-40L Approximate Volume, Liter (Gallon) 18.75 (5) 10 (2.6) 18.75 (5) 10 (2.6) 30 (7.9) 40 (10.5) Maximum Pressure (MAWP) 1900 psi (131 bar) Low Pressure Option (MAWP) N\/A 500 psi (34 bar) Maximum […]<\/p>\n","protected":false},"author":1,"featured_media":36873,"parent":112,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"product-narrow.php","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-882","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nSpecifications - Parr Instrument GmbH<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.parrinst.com\/de\/products\/stirred-reactors\/series-4555-10-20-l-floor-stand-reactors\/specifications\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Specifications - Parr Instrument GmbH\" \/>\n<meta property=\"og:description\" content=\"Series 4555 Pressure Reactor System Specifications Shaded bar indicates specifications that change within series. Model Number 4555 4556 4557 4558 4559-30L 4559-40L Approximate Volume, Liter (Gallon) 18.75 (5) 10 (2.6) 18.75 (5) 10 (2.6) 30 (7.9) 40 (10.5) Maximum Pressure (MAWP) 1900 psi (131 bar) Low Pressure Option (MAWP) N\/A 500 psi (34 bar) Maximum […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.parrinst.com\/de\/products\/stirred-reactors\/series-4555-10-20-l-floor-stand-reactors\/specifications\/\" \/>\n<meta property=\"og:site_name\" content=\"Parr Instrument GmbH\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-10T19:25:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.parrinst.com\/de\/wp-content\/uploads\/sites\/6\/2017\/12\/parr_banner_stirred3_secondary.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2200\" \/>\n\t<meta property=\"og:image:height\" content=\"399\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.parrinst.com\\\/de\\\/products\\\/stirred-reactors\\\/series-4555-10-20-l-floor-stand-reactors\\\/specifications\\\/\",\"url\":\"https:\\\/\\\/www.parrinst.com\\\/de\\\/products\\\/stirred-reactors\\\/series-4555-10-20-l-floor-stand-reactors\\\/specifications\\\/\",\"name\":\"Specifications - 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