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Pressure Regulators
Keep Supply is your trusted source for pressure regulators. Pressure regulators are valves that automatically cut off the flow of a gas or liquid when it is at a certain pressure. We carrier pressure regulators from Aquamatic, Danfoss, Frick, Hansen and more. For all your parts needs, we are here to help.
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A401A750A9S75B1XNXSN Parker - Refrigerating Specialties 3 A4AB RA @50 3SW 120Web Price $3,357.61 List Price $5,624.00 List Price $5,624.00 -
A401AA00A7SP0F1XYXSN Parker - Refrigerating Specialties 4 A4AB RA 4SW 230 STWeb Price $6,593.43 List Price $11,044.00 List Price $11,044.00
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A401AA00A7SP0X0XNXSN Refrigerating Specialties (RS) 4 A4AB Inlet Pressure Regulator with Electric Wide Open, Range A, 4 Socket-WWeb Price $4,618.51 List Price $7,736.00 List Price $7,736.00 -
A401D400C9S50B4XNXSN Parker - Refrigerating Specialties 1-5/8 A4AB RD 2SW 120 QDWeb Price $1,819.70 List Price $3,048.00 List Price $3,048.00
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A401D500C9S50X0XNXPN Parker - Refrigerating Specialties 2 A4AB DN RD 2SWWeb Price $2,043.58 List Price $3,423.00 List Price $3,423.00
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A401D653C9S65B1XNXSN Refrigerating Specialties (RS) 2-1/2 A4AB Inlet Pressure Regulator with Electric Wide Open, Range D, 35% CaWeb Price $2,548.66 List Price $4,269.00 List Price $4,269.00
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A401DA00C9X00B1XNXSN Refrigerating Specialties (RS) 4 A4AB Inlet Pressure Regulator with Electric Wide Open, Range D, 120Web Price $4,355.22 List Price $7,295.00 List Price $7,295.00
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A401V250A2S25B3XYXSN Refrigerating Specialties (RS) 1 A4AB Inlet Pressure Regulator with Electric Wide Open, Range V, 1 Socket-WWeb Price $1,788.66 List Price $2,996.00 List Price $2,996.00
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A402A400A7S38B1XNXSN Refrigerating Specialties (RS) 1-5/8 A4ABS Electric Wide Opening and Shut-Off Inlet Regulators Range A, 1-1Web Price $2,265.07 List Price $3,794.00 List Price $3,794.00 -
A402A500B4X00X0XNXSN Refrigerating Specialties (RS) 2 A4ABS Electric Wide Opening and Shut-Off Inlet Regulators Range A, 70 psiWeb Price $2,142.69 List Price $3,589.00 List Price $3,589.00
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A402A650A7S65B6XNXSN Refrigerating Specialties (RS) 2-1/2 A4ABS Electric Wide Opening and Shut-Off Inlet Regulators Range A, 2-1Web Price $3,257.31 List Price $5,456.00 List Price $5,456.00
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A402A750A7S75B3XYXSN Refrigerating Specialties (RS) 3 A4ABS Electric Wide Opening and Shut-Off Inlet Regulators Range A, 3 SockeWeb Price $4,991.04 List Price $8,360.00 List Price $8,360.00
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A402A750A7S75B6XYXSN Refrigerating Specialties (RS) 3 A4ABS Electric Wide Opening and Shut-Off Inlet Regulators Range A, 3 SockeWeb Price $5,008.96 List Price $8,390.00 List Price $8,390.00
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A402AA00A7X00B1XNXSN Refrigerating Specialties (RS) 4 A4ABS Electric Wide Opening and Shut-Off Inlet Regulators Range A, 120Web Price $4,809.55 List Price $8,056.00 List Price $8,056.00
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A402D753C9X00X0XNXPN Refrigerating Specialties (RS) 3 A4ABS DN Electric Wide Opening and Shut-Off Inlet Regulators Range D, 35%Web Price $3,466.27 List Price $5,806.00 List Price $5,806.00
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A402V500A2X00X0XNXSN Refrigerating Specialties (RS) 2 A4ABS Electric Wide Opening and Shut-Off Inlet Regulators Range VWeb Price $2,358.81 List Price $3,951.00 List Price $3,951.00
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A403A320A7S38X0XYXSN Refrigerating Specialties (RS) 1-1/4 A4AE Inlet Pressure Regulator, Remote Sensing Connection Range A, 1-1/Web Price $1,283.58 List Price $2,150.00 List Price $2,150.00
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A404A250A7S25X0AYXSN Refrigerating Specialties (RS) 1 A4AJ Electric Pilot Regulator, 1 Socket-Weld, 4-20mA module, StrainerWeb Price $5,674.63 List Price $9,505.00 List Price $9,505.00
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A404A320A7S32X0AYXSN Refrigerating Specialties (RS) 1-1/4 A4AJ Electric Pilot Regulator, 1-1/4 Socket-Weld, 4-20mAWeb Price $5,958.81 List Price $9,981.00 List Price $9,981.00
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A404A500A7S50X0ANXSN Refrigerating Specialties (RS) 2 A4AJ Electric Pilot Regulator, 2 Socket-Weld, 4-20mA moduleWeb Price $6,246.57 List Price $10,463.00 List Price $10,463.00
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A404A650A7S65X0AYXSN Refrigerating Specialties (RS) 2-1/2 A4AJ Electric Pilot Regulator, 2-1/2 Socket-Weld, 4-20mAWeb Price $7,573.13 List Price $12,685.00 List Price $12,685.00
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A404A650A7S65X0XYXSN Refrigerating Specialties (RS) 2-1/2 A4AJ Electric Pilot Regulator, 2-1/2 Socket-Weld, StrainerWeb Price $6,997.61 List Price $11,721.00 List Price $11,721.00
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A404A753A7X00X0ANXSN Parker - Refrigerating Specialties 3 A4AJ 35% CAP 4-20MA MODULEWeb Price $7,979.10 List Price $13,365.00 List Price $13,365.00
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A405A320A7S38B3AYXSN Refrigerating Specialties (RS)1-1/4 A4AJS Electronic Pilot Operated Regulator with Electric Shut-Off, 1-1/2Web Price $6,531.94 List Price $10,941.00 List Price $10,941.00
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A405A400A7S50B3AYXSN Refrigerating Specialties (RS)1-5/8 A4AJS Electronic Pilot Operated Regulator with Electric Shut-Off, 2 SocWeb Price $7,158.81 List Price $11,991.00 List Price $11,991.00
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A405A500A7S50B3XNXSN Refrigerating Specialties (RS)2 A4AJS Electronic Pilot Operated Regulator with Electric Shut-Off, 2 Socket-Web Price $6,244.18 List Price $10,459.00 List Price $10,459.00
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A405A750A7X00B1XNXSN Refrigerating Specialties (RS)3 A4AJS Electronic Pilot Operated Regulator with Electric Shut-Off, 120Web Price $7,220.90 List Price $12,095.00 List Price $12,095.00
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A406A200A5F20X0XYXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 30 psi, 3/4 FPT, StrainerWeb Price $980.81 List Price $1,532.00 List Price $1,532.00
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A406A200A7S20X0XYXSN Parker - Refrigerating Specialties 3/4 A4AK RA @40 3/4SW STWeb Price $980.81 List Price $1,532.00 List Price $1,532.00
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A406A200B4K07X0XNXSN Parker - Refrigerating Specialties 3/4 A4AK RA 7/8ODSWeb Price $725.19 List Price $1,105.00 List Price $1,105.00
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A406A200B4S25X0XY1SN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 1 Socket-Weld with Strainer, CKWeb Price $1,354.63 List Price $2,269.00 List Price $2,269.00
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A406A200B6S20X0XNXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 80 psi, 3/4 Socket-WeldWeb Price $725.19 List Price $1,105.00 List Price $1,105.00
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A406A200B6S20X0XYXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 80 psi, 3/4 Socket-Weld with StWeb Price $980.81 List Price $1,532.00 List Price $1,532.00
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A406A200B6S25X0XNXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 80 psi, 1 Socket-WeldWeb Price $725.19 List Price $1,105.00 List Price $1,105.00
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A406A200B6S25X0XYXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 80 psi, 1 Socket-Weld with StraWeb Price $980.81 List Price $1,532.00 List Price $1,532.00
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A406A200B6S32X0XNXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 80 psi, 1-1/4 Socket-WeldWeb Price $725.19 List Price $1,105.00 List Price $1,105.00
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A406A200B7S20X0XNXPN Refrigerating Specialties (RS) 3/4 A4AK DN Reseating Relief Regulator Range A, 3/4 Socket-WeldWeb Price $737.45 List Price $1,125.00 List Price $1,125.00
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A406A200B8X00X0XN4SN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 90 psi, CK4Web Price $823.67 List Price $1,267.00 List Price $1,267.00
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A406A200C5X00X0XNXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 120 psiWeb Price $642.31 List Price $971.00 List Price $971.00
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A406A201B4S20X0XYXSN Parker - Refrigerating Specialties 3/4 A4AK RA 17% CAP 3/4SW STWeb Price $980.81 List Price $1,532.00 List Price $1,532.00
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A406A201XXS20X0XNXPN Refrigerating Specialties (RS) 3/4 A4AK DN Reseating Relief Regulator Range A, 17% Capacity, UnsetWeb Price $737.45 List Price $1,125.00 List Price $1,125.00
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A406A201XXX00X0XNXPN Refrigerating Specialties (RS) 3/4 A4AK DN Reseating Relief Regulator Range A, 17% Capacity, UnsetWeb Price $654.76 List Price $991.00 List Price $991.00
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A406A205B4S25X0XY4SN Parker - Refrigerating Specialties 3/4 A4AK RA 50% CAP 1SW ST CK4Web Price $1,091.34 List Price $1,828.00 List Price $1,828.00
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A406A205B4X00X0XNXPN Refrigerating Specialties (RS) 3/4 A4AK DN Reseating Relief Regulator Range A, 50% CapacityWeb Price $654.76 List Price $991.00 List Price $991.00
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A406A205B4X00X0XYXSN Refrigerating Specialties (RS) 3/4 A4AK Reseating Relief Regulator Range A, 50% Capacity, StrainerWeb Price $901.95 List Price $1,398.00 List Price $1,398.00
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