Honeywell霍尼韦尔 VP512A1742-产品快照
- 品牌:
- Honeywell
- 型号:
- VP512A1742
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供应商名称 | 电话 | 备注 |
---|---|---|
北京华盛经纬科技发展有限公司 | 010-52665632 | |
霍尼韦尔(中国)有限公司 | 400-840-2233 | |
工控网(北京)电子商务有限公司 | 400-102-5068 | |
上海贸泽电子有限公司 | ||
上海烨富自动化设备有限公司 | ||
上海武瑞自动化设备有限公司 | 021-54153511 | |
上海艾凌热能科技有限公司 | ||
霍尼韦尔消防安全集团 | ||
广州帕亚科技有限公司 | 020-37667990 | |
广州汇贤自动化设备有限公司 | 020-38845119 | |
福州福大自动化科技有限公司 | 0591-28482265 | |
得捷电子(上海)有限公司 | 400 920 1199 | |
上海霍达实业有限公司 | 021-50339761 | 只经销霍尼韦尔Honeywell |
产品介绍
Honeywell霍尼韦尔 VP512A1742
Honeywell VP512A1742
Honeywell
A normally open, single seated, straight-through or angle globe valve used for proportional control of steam or hot water in unit ventilator applications. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices. Features Equal percentage, high lift throttling guide provides accurate control over wide load variations. Molded replaceable composition disc for tight shut-off. Replaceable brass seat. Self-adjusting, spring-loaded Teflon packing. Back-seating allows repacking without shutting down or draining system. Rotatable actuator for aligning air connection with control air piping. Integral union connection to simplify installation and service. Temperature Range: For Water: 115 F to 240 F For Steam: 212 F to 275 F Max Temperature: For Water: 140 F
Body Pattern: 2-Way Type: Unit Vent Valve Size: 1" Flow Capacity (Cv): 10 Spring Range: 3 psi to 8 psi