The Model 22 Pneumatic Computing Relay is a highly versatile control designed to perform a number of specialised functions, including averaging, differential, inverting and totalising. Which offers up to four inputs as well as positive and negative biasing over a broad range.
- Adjustable bias over range -18 to + 15 PSIG
- Input and output pressure range 3-15 PSIG
- Maximum operating pressure:
- Signal and output 50 PSIG Supply 150 PSIG
- Pipe size 1/4" NPT - 3/8" NPT
Items held in stock are available for next day delivery if ordered by 2pm. Items not in stock will state expected delivery time for each individual part number.
Any products not availale for online purchase are generally on a 2-3 week delivery, please call our sales office on +44 (0) 800 328 8511 for price and delivery.
If you wish to return a product for repair, exchange or upgrade please call our sales office on +44 (0) 800 328 8511 to obtain a Returns Note Authorisation (RN) form and a member of staff will instruct you further.
Any products returned without an RN will not be processed.