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CV. ANDALAN PRIMA SEJAHTERA
CV. ANDALAN PRIMA SEJAHTERA
http://indomonster.com/cv_aps/
CV. ANDALAN PRIMA SEJAHTERA
Contact Information
Name:
Mrs. REGINA / VANNY / VITHA [Director/CEO/General Manager]
E-mail:
Homepage:
Instant Messaging:
Y!: andalan1974@yahoo.com 
Phone Number:
Phone number of Mrs. REGINA / VANNY / VITHA at JAKARTA
Mobile Number:
Mobile number of Mrs. REGINA / VANNY / VITHA at JAKARTA
Fax Number:
Fax number of Mrs. REGINA / VANNY / VITHA at JAKARTA
Address:
Jl. muchtar tabrani, Perum Bintang Metropol Blok A7/16 Bekasi
JAKARTA, Jakarta
Indonesia
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Products Catalog

VACUUM PUMP MODEL 2561 WELCH[Mar. 30, 2009 20:17:22]
Quantity Order:
Payment MethodTelegraphic Transfer (T/T)
Pack. & Delivery1 unit
OriginUnited States

Specification

Powered By An Economical WOB-L Piston

Simplicity is the key to the economical aluminum design. As piston wobbles, air resistance on upward stroke expands Teflon seal on piston to increase its efficiency while compensating for the wobble action.

Non-Corrosive Duty
Cell harvesting
Centrifuge
Filtration
Aspiration
Drying
Features
Vacuum to 5 Torr (29.8, in. Hg)
Four sizes : 60, 65, 100 L/min
No water or oil
Lightweight, compact and quiet
Continuous oil-free Pumping

Welch Model 2561 2562 2567 2581 :
Free Air Displacement
CFM (L/min) @ 60 Hz 2.1(60) 2.3(65) 3.5(100) 3.5(100)
m3/hr (L/min) @ 50 Hz 3.0(50) 3.4(57) 4.9(83) 4.9(83)
Max. Vacuum, in. : Hg 29.8 29.6 27.6 29.8
Ultimate Pressure, :
Torr (mbar) 5(6.7) 7.5(10) 60(80) 5(6.7)
Stages 2 2 1 2
Tubing Needed, :
I.D., in.(mm) 3/8(10) 3/8(10) 3/8(10) 3/8(10)
Weight, :
lbs (kg) 16.5(7.5) 16.5(7.5) 16.5(7.5) 24.5(11.1)
Dimensions :
(LxWxH), in. 17.3x 6.5x10.5 15.0X10X10 15.0X10X10 17X7.5X12
Ship Weight, :
lbs (kg) 24(10.9) 24(10.9) 27.5(12.5) 32(14.5)