ABOUT US
CONTACT US
ADD.：NO.1003, 10th Floor, Building 2, No.788 Jinshan Road , Jiangbei District, Ningbo, China
Tel：+86-574-87036969 / 87036936
Fax：+86-574-87683926
Mobile：+86-18657457888 / +86-13586525691
E-mail：refworld@refworld.com.cn
Copyright © 2019 REFWORLD REFRIGERATION INDUSTRY CO.,LTD. All rights reserved. 浙ICP备18057196号 Powered by www.300.cn
PRODUCTS
BLR/VA Vibration Vbsorber
General Description：
The vibration clamping bellows are connection tube for vibration resistance, which could be used to prevent tube from cracking due to high frequency vibration.
The vibration damping bellows are used as air suction and exhaust tube of compressor In the freezer, cold store and alt conditioning unit.
Features ：
◆Made of full stainless steel bellows.
◆Applicable refrigerant:CFC,HCFC and HFC.
◆ODS connection and various lengths are available
◆Applicable medium temperature:-40 to +150℃
Technical Data ：
| Model | Connection | Dimensions(mm) | M.W.P. Working Pressure | Burst Pressure | |||||||
| (mm) | (inch) | A(I.Dia) | B(±1/8） | E (±1/8） |
F (mm) |
(psig) | (kgf/㎡) | (psig) | (kgf/㎡) | ||
| BLR/VA-014(m) | BLR/VAS-014(m) | 6 | 1/4 | 1/4 | 3/4 | 1/2 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-038(m) | BLR/VAS-038(m) | 10 | 3/8 | 3/8 | 13/16 | 1/2 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-012(m) | BLR/VAS-012(m) | 12 | 1/2 | 1/2 | 7/8 | 1/2 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-058(m) | BLR/VAS-058(m) | 16 | 5/8 | 5/8 | 15/16 | 11/16 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-034(m) | BLR/VAS-034(m) | 19 | 3/4 | 3/4 | 1-1/4 | 11/16 | 1.2 | 500 | 35 | 25000 | 50 |
| BLR/VA-078(m) | BLR/VAS-078(m) | 22 | 7/8 | 7/8 | 1-7/16 | 13/16 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-118(m) | BLR/VAS-118(m) | 28 | 1-1/8 | 1-1/8 | 1-13/16 | 13/16 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-138(m) | BLR/VAS-138(m) | 35 | 1-3/8 | 1-3/8 | 2 | 7/8 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-158(m) | BLR/VAS-158(m) | 41 | 1-5/8 | 1-5/8 | 2-1/4 | 15/16 | 1.2 | 500 | 35 | 2500 | 50 |
| BLR/VA-218(m) | BLR/VAS-218(m) | 54 | 2-1/8 | 2-1/8 | 2-3/4 | 15/16 | 1.2 | 390 | 30 | 1950 | 40 |
| BLR/VA-258(m) | BLR/VAS-258(m) | 66 | 2-5/8 | 2-5/8 | 3-1/8 | 1-1/14 | 1.2 | 340 | 25 | 1700 | 30 |
| BLR/VA-318(m) | BLR/VAS-318(m) | 79 | 3-1/8 | 3-1/8 | 3-7/16 | 1-1/12 | 1.2 | 300 | 20 | 1500 | 30 |
| BLR/VA-358(m) | BLR/VAS-358(m) | 92 | 3-5/8 | 3-5/8 | 4-1/8 | 1-9/16 | 1.2 | 175 | 15 | 525 | 25 |
| BLR/VA-418(m) | BLR/VAS-418(m) | 105 | 4-1/8 | 4-1/8 | 4-7/16 | 1-9/16 | 1.2 | 175 | 15 | 525 | 25 |
Note：VA means copper connection，VAS means steel connection
Production site:
