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Robertshaw

In 1899, inspired by necessity, Frederick W. Robertshaw invented the thermostat. Then he founded a manufacturing company to make it. A century later, and still inspired by our founder, Robertshaw has been awarded more than 2,000 patented inventions. Naturally, a few things have changed since the first thermostat. But the inspiration to develop new inventions hasn’t. The father of our company inspired us to become a global leader in the appliance controls industry. Our ability to custom design innovative electronic and electromechanical controls to meet customers’ needs is without equal.

Our latest inventions are highlighted on our new Innovations and Solutions site. Each invention fulfills an important industry need and is the latest in a line of innovative controls that have been developed over the past few years. That kind of inventive thinking – and spirit – means you can expect higher standards. And get higher quality. Call. Ask about our latest inventions. And find out about the complete line of appliance and HVACR controls in the industry. You’ll benefit from our belief that invention is 1% inspiration, 99% perspiration. And learn, as we have, that sweating out the details leads to inspiring rewards.

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Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 400 PSI, CUT-IN 30

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 400 PSI, CUT-IN 30

ROBERTSHAW:RHS-400300
SKU: ROBERTSHAW:RHS-400300
$13.83
Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 425 PSI, CUT-IN 32

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 425 PSI, CUT-IN 32

ROBERTSHAW:RHS-425325
SKU: ROBERTSHAW:RHS-425325
$14.79
Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 450 PSI, CUT-IN 25

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 450 PSI, CUT-IN 25

ROBERTSHAW:RHS-450250
SKU: ROBERTSHAW:RHS-450250
$14.79
Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 5 PSI, CUT-IN 20 P

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 5 PSI, CUT-IN 20 P

ROBERTSHAW:RHS-0520
SKU: ROBERTSHAW:RHS-0520
$14.79
Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 50 PSI, CUT-IN 90

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 50 PSI, CUT-IN 90

ROBERTSHAW:RHS-5090
SKU: ROBERTSHAW:RHS-5090
$14.79
Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 600 PSI, CUT-IN 47

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 600 PSI, CUT-IN 47

ROBERTSHAW:RHS-600475
SKU: ROBERTSHAW:RHS-600475
$14.79
Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 650 PSI, CUT-IN 51

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 650 PSI, CUT-IN 51

ROBERTSHAW:RHS-650510
SKU: ROBERTSHAW:RHS-650510
$12.91
Picture of PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 75 PSI, CUT-IN 100

PRESSURE CONTROL - AUTOMATIC SPST CUT-OUT 75 PSI, CUT-IN 100

ROBERTSHAW:RHS-75100
SKU: ROBERTSHAW:RHS-75100
$14.79
Picture of PRESSURE CONTROL - MANUAL SPST CUT-OUT 350 PSI

PRESSURE CONTROL - MANUAL SPST CUT-OUT 350 PSI

ROBERTSHAW:RHM-350
SKU: ROBERTSHAW:RHM-350
$20.98
Picture of PRESSURE CONTROL - MANUAL SPST CUT-OUT 375 PSI

PRESSURE CONTROL - MANUAL SPST CUT-OUT 375 PSI

ROBERTSHAW:RHM-375
SKU: ROBERTSHAW:RHM-375
$19.59
Picture of PRESSURE CONTROL - MANUAL SPST CUT-OUT 410 PSI

PRESSURE CONTROL - MANUAL SPST CUT-OUT 410 PSI

ROBERTSHAW:RHM-410
SKU: ROBERTSHAW:RHM-410
$20.98
Picture of PRESSURE CONTROL - MANUAL SPST CUT-OUT 475 PSI

PRESSURE CONTROL - MANUAL SPST CUT-OUT 475 PSI

ROBERTSHAW:RHM-475
SKU: ROBERTSHAW:RHM-475
$19.59
Picture of PRESSURE CONTROL - MANUAL SPST CUT-OUT 575 PSI

PRESSURE CONTROL - MANUAL SPST CUT-OUT 575 PSI

ROBERTSHAW:RHM-575
SKU: ROBERTSHAW:RHM-575
$20.98
Picture of PRESSURE CONTROL - MANUAL SPST CUT-OUT 610 PSI

PRESSURE CONTROL - MANUAL SPST CUT-OUT 610 PSI

ROBERTSHAW:RHM-610
SKU: ROBERTSHAW:RHM-610
$19.59
Picture of PRESSURE CONTROL - MANUAL SPST CUT-OUT 630 PSI

PRESSURE CONTROL - MANUAL SPST CUT-OUT 630 PSI

ROBERTSHAW:RHM-630
SKU: ROBERTSHAW:RHM-630
$20.98
Picture of PRESSURE CONTROL36 REF HOSE

PRESSURE CONTROL36 REF HOSE

ROBERTSHAW:1290132-B36
SKU: ROBERTSHAW:1290132-B36
$60.83
Picture of PRESSURE CONTROLG23-5052 RANCO PRESSURE

PRESSURE CONTROLG23-5052 RANCO PRESSURE

ROBERTSHAW:G23-5052
SKU: ROBERTSHAW:G23-5052
$108.45
Picture of PRESSURE CONTROLHIGH PRESSURE CONTROL

PRESSURE CONTROLHIGH PRESSURE CONTROL

ROBERTSHAW:O16-570
SKU: ROBERTSHAW:O16-570
$168.78
Picture of PRESSURE CONTROLO CTRL BRACKET

PRESSURE CONTROLO CTRL BRACKET

ROBERTSHAW:1397004-001
SKU: ROBERTSHAW:1397004-001
$3.19
Picture of PRESSURE CONTROLO10-1000 RANCO EXTRA LOW

PRESSURE CONTROLO10-1000 RANCO EXTRA LOW

ROBERTSHAW:O10-1000
SKU: ROBERTSHAW:O10-1000
$142.22
Picture of PRESSURE CONTROLO10-1401 RANCO PRESSURE

PRESSURE CONTROLO10-1401 RANCO PRESSURE

ROBERTSHAW:O10-1401
SKU: ROBERTSHAW:O10-1401
$116.00
Picture of PRESSURE CONTROLO10-1433 RANCO TEMPERATU

PRESSURE CONTROLO10-1433 RANCO TEMPERATU

ROBERTSHAW:O10-1433
SKU: ROBERTSHAW:O10-1433
$134.46
Picture of PRESSURE CONTROLO10-1491 RANCO TEMPERATU

PRESSURE CONTROLO10-1491 RANCO TEMPERATU

ROBERTSHAW:O10-1491
SKU: ROBERTSHAW:O10-1491
$149.73
Picture of PRESSURE CONTROLO12-1502 RANCO PRESSURE

PRESSURE CONTROLO12-1502 RANCO PRESSURE

ROBERTSHAW:O12-1502
SKU: ROBERTSHAW:O12-1502
$239.25
Picture of PRESSURE CONTROLO12-4833 RANCO PRESSURE

PRESSURE CONTROLO12-4833 RANCO PRESSURE

ROBERTSHAW:O12-4833
SKU: ROBERTSHAW:O12-4833
$239.93