©Johnstone Supply eCatalog 216

REFRIGERATION & AIR CONDITIONING Commercial Pressure Controls

Each

Order #

Mfg. #

Application

Reset Type

Switch Action

Cut-In PSI

Cutout PSI

B18-789 B18-790 B18-791 B18-792 B18-793 B18-794 B18-795 B18-796 B18-797 B18-798 B18-799 B18-800 B18-801 B18-802 B18-803 B18-804 B18-805 B18-806 B18-807 B18-808 B18-809 B18-810 B18-811 B18-812 B18-813 B18-814 B18-815 B18-816 B18-817 B18-818 B18-819 B18-820 B18-821 B18-822 B18-823 B18-824 B18-825

P100DA-101C High Pressure P100DA-2C High Pressure P100DA-86C High Pressure P100DA-81C High Pressure P100CP-157C High Pressure P100CP-158C High Pressure P100CP-159C High Pressure P100CC-9C High Pressure P100CP-91C High Pressure P100CP-166C High Pressure P100CP-140C High Pressure P100CP-160C High Pressure P100EE-79C High Pressure P100CP-161C High Pressure P100CP-162C High Pressure P100CP-1C High Pressure P100EE-78C High Pressure P100CP-156C High Pressure P100CP-163C High Pressure P100CP-2C High Pressure P100CP-164C High Pressure P100CP-165C High Pressure P100CP-85C High Pressure P100AC-1C Low Pressure P100AP-355C Low Pressure P100AP-15C Low Pressure P100AP-201C Low Pressure P100AC-2C Low Pressure P100AP-356C Low Pressure P100AP-12C Low Pressure P100AP-9C Low Pressure P100AP-105C Low Pressure P100AP-2C Low Pressure P100AP-10C Low Pressure P100AP-357C Low Pressure P100AP-361C Low Pressure P100AP-358C Low Pressure

Manual Manual Manual Manual

SPST, N.C., Lockout High Manual SPST, N.C., Lockout High Manual SPST, N.C., Lockout High Manual SPST, N.C., Lockout High Manual

440 475 575 630 225 250 270 275 300 325 350 375 370 400 400 400 400 410 425 425 450 600 665

89.00 85.00 75.00 95.00 65.00 65.00 65.00 69.00 65.00 65.00 65.00 65.00 65.00 65.00 59.00 65.00 65.00 69.00 65.00 69.00 69.00 79.00 59.00 65.00 48.49 79.00 59.00 59.00 69.00 59.00 65.00 65.00 59.00 65.00 65.00 145.00 129.00

Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto Auto

SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Rise SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Fall SPST, Open on Rise

150 150 200 175 200 225 245 275 200 280 300 290 300 325 250 475 565

SPDT, N.C., Open on Rise 300

SPDT, N.C., Open on Rise 300

20 30 25 32 30 45 50 80 60 60 60 80 90

5 5

10 10 15 20 25 25 30 35 40 40 50 75

100

Electronic Pressure Controls • Electronic pressure control with display and

• Minimum differential PSIG: 5 or 20 Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

adjustable anti-short cycle delay • For use with P399 transducer

Each

Order #

Mfg. #

Switch Action

Pressure Range PSIG

B13-741 B13-742

P470EB-1C P470FB-1C

SPDT SPDT

0 to 750 0 to 750

325.00 255.00

Electronic Pressure Transducers • Designed for use in commercial refrigeration and air conditioning • Compact, rugged and direct-mount • Produces a low voltage analog signal based on sensed pressure • Stainless steel with environmentally sealed electronics • Resistant to the effects of wide temperature swings, high humidity, condensation and icing

• Suitable for use in all non-corrosive refrigerants, as well as ammonia • "K" models include wire harness

• B18-452 is sealed for wet and freeze/thaw applications such as the suction side of the compressor Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

A

B

Each

Each

Fig. Order #

Mfg. #

Pressure Range PSIG

Fig. Order #

Mfg. #

Pressure Range PSIG

B13-747 B13-746 B13-639

B15-411 B15-412 B18-452

A A A

P499RCP-101K 0 to 100 P499RCP-105K 0 to 500 P499RCP-107K 0 to 750

419.00 455.00 419.00

A A B

P499RAP-101K 0 to 100 P499RAP-105K 0 to 500 P499RCPS102K 0 to 200

415.00 415.00 435.00

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