Compare Model Drawings, CAD & Specs Isolator Height Load per Isolator Number of Isolators Tie Bar Flange Availability Price
$2,688
5 Weeks
SL-1200-410 10 in. (254 mm) 1200 lb (544 kg) 4 No
5 Weeks
$2,688
$2,688
5 Weeks
SL-1200-413.5 13.5 in. (342.9 mm) 1200 lb (544 kg) 4 No
5 Weeks
$2,688
$2,688
5 Weeks
SL-1200-416 16 in. (406.4 mm) 1200 lb (544 kg) 4 No
5 Weeks
$2,688
$2,688
5 Weeks
SL-1200-419.5 19.5 in. (495.3 mm) 1200 lb (544 kg) 4 No
5 Weeks
$2,688
$3,137
5 Weeks
SL-1200-419.5TC 19.5 in. (495.3 mm) 1200 lb (544 kg) 4 Yes
5 Weeks
$3,137
$2,688
5 Weeks
SL-1200-422 22 in. (558.8 mm) 1200 lb (544 kg) 4 No
5 Weeks
$2,688
$3,137
SL-1200-422TC 22 in. (558.8 mm) 1200 lb (544 kg) 4 Yes $3,137
$2,688
In Stock
SL-1200-423.5 23.5 in. (596.9 mm) 1200 lb (544 kg) 4 No
In Stock
$2,688
$3,137
5 Weeks
SL-1200-423.5TC 23.5 in. (596.9 mm) 1200 lb (544 kg) 4 Yes
5 Weeks
$3,137
$2,688
5 Weeks
SL-1200-428 28 in. (711.2 mm) 1200 lb (544 kg) 4 No
5 Weeks
$2,688
$3,200
5 Weeks
SL-1200-428TC 28 in. (711.2 mm) 1200 lb (544 kg) 4 Yes
5 Weeks
$3,200
$3,953
5 Weeks
SL-1200-610 10 in. (254 mm) 1200 lb (544 kg) 6 No
5 Weeks
$3,953
$3,953
5 Weeks
SL-1200-613.5 13.5 in. (342.9 mm) 1200 lb (544 kg) 6 No
5 Weeks
$3,953
$4,032
5 Weeks
SL-1200-616 16 in. (406.4 mm) 1200 lb (544 kg) 6 No
5 Weeks
$4,032
$4,032
5 Weeks
SL-1200-619.5 19.5 in. (495.3 mm) 1200 lb (544 kg) 6 No
5 Weeks
$4,032
$4,703
5 Weeks
SL-1200-619.5TC 19.5 in. (495.3 mm) 1200 lb (544 kg) 6 Yes
5 Weeks
$4,703
$3,953
5 Weeks
SL-1200-622 22 in. (558.8 mm) 1200 lb (544 kg) 6 No
5 Weeks
$3,953
$4,703
5 Weeks
SL-1200-622TC 22 in. (558.8 mm) 1200 lb (544 kg) 6 Yes
5 Weeks
$4,703
$4,032
5 Weeks
SL-1200-623.5 23.5 in. (596.9 mm) 1200 lb (544 kg) 6 No
5 Weeks
$4,032
$4,703
5 Weeks
SL-1200-623.5TC 23.5 in. (596.9 mm) 1200 lb (544 kg) 6 Yes
5 Weeks
$4,703
$3,953
5 Weeks
SL-1200-628 28 in. (711.2 mm) 1200 lb (544 kg) 6 No
5 Weeks
$3,953
$4,703
5 Weeks
SL-1200-628TC 28 in. (711.2 mm) 1200 lb (544 kg) 6 Yes
5 Weeks
$4,703
$2,241
5 Weeks
SL-600-410 10 in. (254 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,241
$2,241
5 Weeks
SL-600-413.5 13.5 in. (342.9 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,241
$2,241
5 Weeks
SL-600-416 16 in. (406.4 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,241
$2,241
5 Weeks
SL-600-419.5 19.5 in. (495.3 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,241
$2,688
5 Weeks
SL-600-419.5TC 19.5 in. (495.3 mm) 600 lb (272 kg) 4 Yes
5 Weeks
$2,688
$2,241
5 Weeks
SL-600-422 22 in. (558.8 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,241
$2,688
5 Weeks
SL-600-422TC 22 in. (558.8 mm) 600 lb (272 kg) 4 Yes
5 Weeks
$2,688
$2,241
5 Weeks
SL-600-423.5 23.5 in. (596.9 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,241
$2,688
5 Weeks
SL-600-423.5TC 23.5 in. (596.9 mm) 600 lb (272 kg) 4 Yes
5 Weeks
$2,688
$2,241
5 Weeks
SL-600-428 28 in. (711.2 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,241
$2,742
5 Weeks
SL-600-428TC 28 in. (711.2 mm) 600 lb (272 kg) 4 No
5 Weeks
$2,742
$3,294
5 Weeks
SL-600-610 10 in. (254 mm) 600 lb (272 kg) 6 No
5 Weeks
$3,294
$3,294
5 Weeks
SL-600-613.5 13.5 in. (342.9 mm) 600 lb (272 kg) 6 No
5 Weeks
$3,294
$3,360
5 Weeks
SL-600-616 16 in. (406.4 mm) 600 lb (272 kg) 6 No
5 Weeks
$3,360
$3,294
5 Weeks
SL-600-619.5 19.5 in. (495.3 mm) 600 lb (272 kg) 6 No
5 Weeks
$3,294
$4,032
5 Weeks
SL-600-619.5TC 19.5 in. (495.3 mm) 600 lb (272 kg) 6 Yes
5 Weeks
$4,032
$3,294
5 Weeks
SL-600-622 22 in. (558.8 mm) 600 lb (272 kg) 6 No
5 Weeks
$3,294
$4,032
5 Weeks
SL-600-622TC 22 in. (558.8 mm) 600 lb (272 kg) 6 Yes
5 Weeks
$4,032
$3,294
5 Weeks
SL-600-623.5 23.5 in. (596.9 mm) 600 lb (272 kg) 6 No
5 Weeks
$3,294
$4,032
5 Weeks
SL-600-623.5TC 23.5 in. (596.9 mm) 600 lb (272 kg) 6 Yes
5 Weeks
$4,032
$3,294
5 Weeks
SL-600-628 28 in. (711.2 mm) 600 lb (272 kg) 6 No
5 Weeks
$3,294
$4,032
5 Weeks
SL-600-628TC 28 in. (711.2 mm) 600 lb (272 kg) 6 No
5 Weeks
$4,032

Specifications

Note: Specifications below are common to all products presented. See Individual product details for complete information.

  • Load per Isolator
    SL-600: 600 lb (272 kg) SL-1200: 1200 lb (544 kg)
  • Horizontal Isolation, Resonance
    1.5 Hz
  • Horizontal Isolation, 10 Hz
    98%
  • Vertical Isolation, 10 Hz
    86%
  • Vertical Isolation, Resonance
    3.5 Hz (SL-600) or 3.2 Hz (SL-1200)
  • Horizontal Amplification at Resonance
    13 dB
  • Vertical Amplification at Resonance
    9 dB

Features

Pneumatic Isolation Solution at a Very Affordable Price

LabLegs™ SL isolators feature Newport's SLM air mount with different load capacity options mounted on a robust cylinder frame. The rigid wall design of the air mount provides better isolation than traditional air bladder design, delivering 96% isolation (vertical) and 98% isolation (horizontal) at 10 Hz*. Once filled with air they are virtually maintenance free. (*Isolation for SL-1200 at full load)

Tie-Bar Flange Option

Standard tie-bar/caster systems are available for SL vibration isolators. Be sure to select the SL-XX-XX-TC as well as the TB-XX (without casters) or TBC-XX to complete the tie-bar/caster system. If you are looking at a tie-bar/caster system, you may also be interested in Newport's Integrity VCS or SmartTable OTS table system - those come standard with a table frame tie-bar frame support to add mobility to the system.

Modular Support Base

The SL series is built on modular support bases. Interchangeable spacer bases of different heights allow convenient cost-effective adjustment of working surface height or retrofitting of caster systems. Simply order new LLS series support bases to change your isolator to a new height.