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Pyronics 5131-32-BZR-RK Regulators Repair Kit

Pyronics 5131-32-BZR-RK Regulators Repair Kit
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Pyronics 5131-32-BZR-RK Regulators Repair Kit

Pyronics 5131-32-BZR-RK Regulators Repair Kit

SKU: 5131-32-BZR-RK
Out of Stock
Rating:
$386.64 /ea
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Balanced Zero Regulators feature a rugged, large diaphragm actuated valve assembly, sensitively balanced at near zero pressure.Gas flow is initiated by a very small pressure differential across the main diaphragm. Gas supply is precisely modulated on system demand by negative or positive signals from suction mixers or controlled pressure from an external source.Sensitive and accurate, the BZR regulator delivers gas at a precise pressure, even with slight inlet pressure variations. The patented regulator design assures highest accuracy over full flow range, with no friction between sensitively counter-balanced parts, fast, positive response is assured. The BZR regulator assures dependable, precise gas flow control on all types of combustion systems including proportioning premixers, nozzle mixers and mixing tees at positive or negative combustion chamber pressures.FEATURESAccuracy: Low - Flow: ± 0.1'' W.C. Full - Flow: ± 0.3'' W.C. Turndown up to 200:1Operating temperatures to 150°FAll units factory tested and sealedMaximum inlet pressure: 2.0 psigMaximum pressure differential: 14.0'' W.C.Sensitivity - Responds to signal pressure differential as low as 0.04'' W.C. CAPACITY TABLE Model Number Pipe Size SCFH Gas Flow @ 4.0" W.C. Pressure Drop Inlet Outlet MFD. 0.4 Sp. Gr. NAT. 0.6Sp. Gr. AIR 1.0Sp. Gr. L.P. 1.5Sp. Gr. 6 BZR 3/4" 3/4" 790 650 500 410 8 BZR 1" 1" 1,580 1,290 1,000 820 12 BZR 1-1/2" 1-1/2" 3,160 2,580 2,000 1,640 16 BZR 2" 2" 5,530 4,520 3,500 2,860 20 BZR 2-1/2" 2-1/2" 7,900 6,450 5,000 4,100 24 BZR 3" 3" 12,600 10,300 8,000 6,500 32 BZR 4" 4" 22,100 18,100 14,000 11,400

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