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Johnson Controls P77AAW-9350 Pressure Control
Johnson Controls
$109.31
Usually Ships In 1-2 Weeks
Free ground shipping to the lower 48 states
- Product ID:
- P77AAW-9350
- Weight:
- 1.12 (Lbs.)
- Ships From:
- Illinois
- Ships By:
- Free Ground, Or Choose Expedited Shipping At Checkout
Description:
Johnson Controls P77AAW-9350 Pressure Control Switch The P77 series pressure controls may be used for control functions or limit functions, depending on model number. All models are provided with alarm contacts. All standard models have phosphor bronze bellows and brass pressure connections. Models for use with ammonia are provided with stainless steel bellows and connectors. Devices conforming to DIN 32733 have a double bellows on the high pressure versions. Their IP54 classification means that these pressure controls are suitable for almost all applications. These pressure controls are designed for use in a variety of applications involving refrigeration high or low pressure. Models supplied have a “whole range” design, enabling them to be used with refrigerants R22, R134A, R404A and all other non-corrosive refrigerants which are within the operating range of the control. They may also be used for other high or low pressure applications such as air, water etc. Models which can be used with ammonia as well as controls tested, conforming to DIN 32733, and approved by TÜV are included in the program. DIN (HP) models are also tested and approved according to PED 97/23EC Cat. IV.from our fans
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