Snap Acting Relay

Rotork Reversing Relay (M25)

M25

Rotork Reversing Relay (M25)

The Model 25 Reversing Relay is designed for applications requiring an output that equals a manually preset spring load minus a variable signal pressure. This high quality unit combines excellent sensitivity with unusually high flow capacity. The Model 25 is ideally suited for a variety of precision control applications, including converting direct acting valves to reverse action, controlling opposite acting valves from a single transmitter, and cushioning cylinder loads. The basic mathematical expression for the Model 25 is PO = K - PS where PO is output pressure, PS is signal pressure and K is the spring constant.

Features:

Control Sensitivity of 1/8" water column

Balanced supply valve

Aspirator tube design

Separate control chamber isolates

Unit construction

Benefits:

Allows for use in high precision applications

Minimizes the effects of supply pressure variation

Compensates for output pressure droop under flow conditions

Isolates the diaphragm from the main flow to eliminate hunting and buzzing

Allows servicing without removal from air line


Contact us

UNIT A1.9/F SILVERCORP INTERNATIONAL TOWER707-713 NATHAN ROAD MONGKOK KOWLOON HONGKONG

Tel: +86-27-85508558

Phone: +86-15871691193

Fax: +86-27-85309780

Email: Sales1@hkxytech.com

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