European Refrigeration Controls Catalogue
Catalog Section 7Product Bulletin V46
Issue 06/03/2003
PSC9723
柳叶儿
Series V46
Pressure Actuated Modulating Valves昨的组词
Introduction
The pressure actuated modulating valves control the quantity of water to a condenr by
directly nsing pressure changes in a
refrigerant circuit. The valves can be ud in non-corrosive refrigerant systems. Ammonia power elements and valves designed for salt-water applications are available. The valves have a quick opening characteristic and open on pressure increa (direct acting). Rever acting (clo on pressure increa) is possible.
大写圆Series V46
Pressure Actuated Water Regulating Valve
Feature and Benefits
Pressure balanced valve design Setpoint is independent from water inlet pressure High refrigerant pressure resistant bellows
Refrigeration pressure may increa up to 28 bar without bellow damage
Pressure actuated
Direct and fast respon to pressure variations 3/8, 1/2, 3/4" are angled body type valves with high Kv value Small dimensions with high flow capacity 3/8" up to 2" pressure valves "all range" types Reduces stock. One valve for all non-corrosive refrigerants
Quick opening valve characteristics
Fast respon to pressure increa
No clo fitting or sliding parts in water passages
No hysteresis increa or stuck valve caud by contamination
Easy to disasmble. All parts can be replaced
cad打印样式Valve can easily be repaired "in line". Valve piece parts are available "world-wide" Special bronze bodies and monel parts
锦瑟理解性默写Ud for a water applications Power elements with stainless steel bellows available
For u on ammonia filled equipment
Wide range of pressure connection styles
Possibility to meet the legislation in your country Nickel plated ats available for 3/8, 1/2, and 3/4" valves High resistant against erosion/ corrosion and cavitation
Direct/rever action
Control action can be (factory) changed
做人名言V46
Issue 06/03/2003
Catalogue Section 7
© 2003 Johnson Controls Inc.
2
V46
Issue 06/03/20033
V46
Issue 06/03/2003
Catalogue Section 7
© 2003 Johnson Controls Inc.
4
V46
厘米和米
Issue 06/03/20035
V46
共青团图片Issue 06/03/2003
Catalogue Section 7
© 2003 Johnson Controls Inc.
6
