BellJars

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Used Vacuum Bell Jars

E. McGrath Inc
35 Osborne St., Salem MA  01970

VBJ150 10 3/8" ID x 31" tall NRC ss crystal growing water traced bell jar w/three 3" ID viewports & smooth flanged bottom $ 995
VBJ220 18 3/4 ID x 25" tall Edwards E19E2 stainless bell jar, water traced with two 3 3/4" ID viewports, O-ring sealed with side mount for hoist $ 1,050
VBJ250 24" ID x 30" tall VAC ss bell jar, water jacketed w/Airco VV400 film shutter viewport w/side hoist mount $3,100
VBJ275 24" ID x 32" tall custom stainless bell jar, water traced with 5/8" OD copper tubing,5" ID viewport, O-ring sealed with eyehook $ 995
VBJ300 23½" ID x 28" tall Custom ss bell jar, water traced w/removable 18" OD top flange, eyehook & two 3" OD viewports $1,250
VBJ325 23¾" ID x 20" tall custom ss bell jar, O-ring sealed with side mount for hoist $ 795
VBJ450 24" ID x 33" tall custom ss bell jar, water traced w/eye hook at top & "O" ring sealed, 5½" ID side port. Eye hook adds 2 inches to the height. The water cooled base plate flange is 29" outside diameter. $1,150
VBJ600 24" ID X 30" tall NRC mild steel bell jar "O" ring sealed w/eye hook at top & 2½" ID viewport near bottom $ 950
VBJ610 25"ID x 30" tall CHA style ss bell jar, w/o water tracing, with 4" ID viewport & top port $2,250
VBJ651 Baseplate Aluminum baseplate  , allows installation on standard 20" OD baseplate. 32-3/4" OD, 1.125" thick, with 18" ID and oring and clamps to fasten to baseplate. has many feedthroughs. Now with removable black anodized plate. PIX2 $975
VBJ700 32½" ID x 36" tall mild steel bell jar "O" ring sealed water traced. w/eye hook & four 2" ASA ports equidistantly spaced near bottom of jar. $2,250
VBJ750 Hoist Varian bell jar hoist, estimated 100 pound capacity with 115 volt 1 phase motor.  Lowered height 72" 22" offset from column to lifting eye PIX2 PIX3 $750
VBJ760 Hoist As above, but 13.5" offset $750

NOTE: Pyrex Bell Jars and implosion cages in various dimensions normally available.

978-744-3546  7/8/11