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Valve Adjusting Wrench: An Allen key wrench designed for the adjusters on the UV-5AT & TC, UV-7B & BC and UV-4R valves. Wrench is supplied with a pocket clip so that it can be kept close at hand. Allen key sizes are 3/32" and 3/16".

Price: $5.00 plus any tax and shipping.
UV-5A, UV-5AT & UV-5ATC Valves:
Bypass V-Guide Pistons: Available sizes: 1/4 valve (P/N 5007-2), 1/2 valve (P/N 5007-3), 3/4 valve (P/N 5007-4), 1 valve (P/N 5007-5), and 1-1/4 valve (P/N 5007-6).
Down V-Guides: Available sizes: 1/4 valve (P/N 5024-2), 1/2 valve (P/N 5024-3), 3/4 valve (P/N 5024-4), 1 valve (P/N 5024-5), and 1-1/4 valve (P/N 5024-6).
Check Poppet V-Guides: Available sizes (from left to right): 1/4 - 1/2 valve (P/N 5603-3), 3/4 valve (P/N 5603-4), 1 valve (P/N 5063-5), 1-1/4 valve (P/N 5603-6) and 1-1/2 valve (P/N 5603-7).
Viton Seal Kit: A complete seal replacement kit (P/N 5131V) for your in-service UV-5A series valves (including UV-5A "S" series, UV-5AT and UV-5ATC valves).

Since January 2001, all EECO valves have been manufactured with Viton seals. If you are replacing any of the major components listed on this page (which are supplied with Viton seals) in an EECO valve manufactuered prior to January 2001, EECO recommends that you also replace the older valve seals in the remainder of the valve with the newer Viton seals.
Temperature Compensation Kit: This kit (P/N 5600A-( ) upgrades standard S-series and earlier UV-5A valves currently in service. This upgrade provides Full Temperature Compensation over the entire operational temperature range (80° to 150° F) of the valve. These changes will allow consistent elevator operation by maintaining floor-to-floor travel time and up leveling speed. EECO recommends that when a temperature compensation kit is installed in a valve, the rest of the seals in the rest of the valve also be replaced with high temperature Viton seals using EECO’s standard seal kit 5131V. When ordering a temperature compensation kit and the 5131V seal kit, please have the existing valve size and/or serial number available.
Down Piston Replacement Kit FOR UV-5A & UV-5AT: Use this replacement kit (P/N 5627A-( ) when replacing the Down Piston Assembly in UV-5A and UV-5AT valves manufactured before November 2005. The new down piston assembly will not fit in the old down closure manufactured prior to this date.
Pressure Compensation Upgrade Kit: This kit (P/N 5500A-( ) upgrades all UV-5A and UV-5AT valves currently in service. Kit works separately from the temperature compensation kit. With this upgrade the valve will maintain Constant Down Speed between no load and full load conditions. Please have down contract speed and piston diameter (or flow rate), as well as empty car and full load pressures when ordering this kit.
Soleniod Kit: This can be ordered as either a single complete replacement kit (P/N 5106V) or as the following individual kits: Soleniod Plunger Tube Kit (P/N 5432), Solenoid Hammer Kit (P/N 5433), or the Solenoid Orifice Kit (P/N 5434). See EECO valve catalogue for parts included in each kit.
Normally Open Low Pressure Switch: Part # 5253. Actuation pressure 90 ± 10 PSIG, Release pressure 50 ± 10 PSIG, Max pressure (UL) 750 PSIG, Max pressure (NON-UL) 1000 PSIG, Burst pressure 5000 PSIG, Temperature range (ambient) -20°F to 150°F, Fluid temperature range -65°F to 275°F, Electrical rating 20VAC - 13A, 13FLA, 65LRA, 480VA, 240VAC - 10A, 10FLA, 45LRA, 720VA, Dielectric strength 750 VRMS OPEN SWITCH, 1550 VRMS terminals to switch, UL recognized file SA995, guide SDFY 2, UL for Canada recognized file SA995, GUIDE SDFY 8, switch configurations SPST at atmosphereic pressure: open, the mechanical connection is 1/8-27 NPTF male connection. Lead wires are 72" ± 1.000 of #18 AWG with insulation rated for 105° in oil.
Normally Open / Normally Closed Low Pressure Switch: Part # 5245. Actuation pressure 100 ± 10 PSIG, Release pressure 60 ± 10 PSIG, Max pressure (UL) 750 PSIG, Max pressure (NON-UL) 1000 PSIG, Burst pressure 5000 PSIG, Temperature range (ambient) -20°F to 150°F, Fluid temperature range -65°F to 275°F, Electrical rating 20VAC - 13A, 13FLA, 65LRA, 480VA, 240VAC - 10A, 10FLA, 45LRA, 720VA, Dielectric strength 750 VRMS OPEN SWITCH, 1550 VRMS terminals to switch, UL recognized file SA995, guide SDFY 2, UL for Canada recognized file SA995, GUIDE SDFY 8, the mechanical connection is 1/8-27 NPTF male connection. Lead wires are 72" ± 1.000 of #18 AWG with insulation rated for 105° in oil.
Bypass V-Guide Piston & Spring Replacement Kit: This kit MUST be used when replacing the bypass piston in an older, in-service, S-series (or earlier) UV-5A valve. Due to improvements in the current EECO bypass V-Guide piston, the spring must also be replaced. The replacement kit includes a new bypass v-guide piston with seal, spring buffer and new, shorter, bypass spring.

This kit can also be used in current UV-5AT & TC Valves.
Manual Lowering with built-in Low Pressure Check Valve (for roped applications):
Low Pressure Down Piston (for roped applications):
Solenoid Coils:
UV-7B & UV-7BC Valves:
Down Speed Control Conversion Kit: This kit is used to convert an existing, in-service, UV-7B valve into a UV-7BC valve with down speed control.
Viton Seal Kit: A complete seal replacement kit (P/N 5317V) for your in-service UV-7B valves (including UV-7B and UV-7BC valves).

Since January 2001, all EECO valves have been manufactured with Viton seals. If you are replacing any of the major components listed on this page (which are supplied with Viton seals) in an EECO valve manufactuered prior to January 2001, EECO recommends that you also replace the older valve seals in the remainder of the valve with the newer Viton seals.
Soleniod Kit: This can be ordered as either a single complete replacement kit (P/N 5428V) or as the following individual kits: Soleniod Plunger Tube Kit (P/N 5431), Solenoid Hammer Kit (P/N 5430), or the Solenoid Orifice Kit (P/N 5429). See EECO valve catalogue for parts included in each kit.