Figure 37: Elastomeric isolator cross reference, Type A isolators
Table 10: Elastomeric isolator dimension data, in. (mm)
Model P/N
L
W
HF
AL
AD
BT
CD
DW
Type A 029-25335-001 (434002) 5.50
(139.70)
3.38
(85.85)
2.88
(73.15)
4.13
(104.90)
0.56
(14.22)
0.25
(6.35)
1/2-13 UNC x 1
(M27 x 3)
2.50
(63.50)
Type B 029-25335-002 (434004)
Type B 029-25335-004 (434005)
6.25
(158.75)
4.63
(117.6)
2.75
(69.85)
5.00
(127.00)
0.56
(14.22)
0.38
(9.65)
1/2-13 UNC x 1
(M27 x 3)
3.00
(76.20)
Table 11: Elastomeric isolator detail
Model P/N
Isolator color
Weight range, lb
Weight range, kg
YORK P/N
029-25335-001 (434002) Charcoal
Up to 825
Up to 374
029-25335-001
029-25335-002 (434004) Brick red
826–1688
375–766
029-25335-002
029-25335-004 (434005) Charcoal
1689–4000
767–1814
029-25335-004
Note:
• All dimensions are in in. (mm) in accordance with ANSI Y14.
• See
Installing optional elastomeric isolators
for installation instructions.
• Isolators are mount molded in weather-resistant Durulene™ compound as standard.
Isolators are also available in other materials such as natural rubber, extreme high
temperature silicone, high-damped silicone, nitrile, and EDPM.
• AL = mounting hole center to center spacing.
• HF = free height of mount, before loading. The operating height is calculated by the free
height less the static deflection under load. All dimensions are for reference only.
• Hardware uses zinc electroplate coating.
33
YVAM Air-Cooled Centrifugal Liquid Chiller
