EECO, Maxton Valves

EECO, MAXTON VALVES

EECO VALVES

Model UV5A
(Specify flow guide size: i.e. UV5A-1/2" to 1-1/2")
• All control adjustments are made from front side of valve
• Minimum P.S.I. - 90
• Maximum P.S.I. - 800
• Maximum G.P.M. - 200

Model UV7B
• Minimum P.S.I. - 50
• Maximum P.S.I. - 500
• Maximum G.P.M. - 455

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UV5A

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UV7B

   MAXTON VALVES
                                   Lightweight, heat-treated, high strength Aluminum body.
                                   Fully adjustable pressure relief valve. Moving parts restricted to sliding seal pistons.

STANDARD FEATURES FOR ALL VALVES BELOW
Unit body construction
Steel sleeve inserts in valve body
Grooved or threaded line connections
Feedback control for stall free operation
Individualized adjustments
Integrated relief valve
High efficiency solenoids with
encapsulated coils CSA / UL Listed
115 VAC / 24 VDC solenoid coils
Factory tested prior to shipping
24 month limited warranty

STANDARD SPECIFICATIONS FOR ALL VALVES BELOW
Pump Pressure Port: "A" Port (1/8" NPT)
System Pressure Port: "B" Port (1/8" NPT)
Pressure Switch Port: "S" Port (1/8" NPT)
Operating Temperature: 80° - 150° F (26° - 65° C)
Oil: Hyd. ISO VG 32 UC2AB44 150 SUS @ 100° F (38° C)

OPTIONAL FEATURES FOR ALL VALVES BELOW
Explosion Proof Coil Cover
Low Pressure Switch
Solenoid Coils
   185 VAC Coils
   230 VAC Coils
   12 VDC Coils
   115 VDC Coils
   12 VDC - 120 VAC Dual Voltage Coils

UC1A B44, UC2A B44
SPECIFICATIONS
Maximum Flow: 360 gpm (1363 I/min)
Operating Pressure:
   Minimum 50 psi (3.4 bar)
   Maximum 600 psi (41.5 bar)
   See Application Flow Charts
Line Connections:
   Jack Port, Tank Port, Pump Port: 2 ½" NPT
   (Other options available)
Line directions (facing valve controls):
Jack - Right
   Tank - Front
   Pump - Bottom
Overall Dimensions:
   Width 13 inches (330mm)
   Height 12 3/8 inches (314mm)
   Depth 11 1/4 inches (286mm)
Weight: UC1A 47 lbs, UC2A 50 lbs
UC2A B44 only
Regulated Down Speed Control

UC4 B44, UC4M B44
SPECIFICATIONS
Minimum Flow:
   Depends of Fow Guide Size: -STD, -E1, -E2, -S2
   See Application Flow Charts
Maximum Flow: 185 gpm (700 I/min)
Operating Pressure:
   Minimum 50 psi (3.4 bar)
   Maximum 800 psi (55 bar)
Line Connections:
   Jack Port, Tank Port, Pump Port: 2" NPT
   (Other options available)
Line directions (facing valve controls):
   UC4 B44:
      Jack - Right
      Tank - Left
      Pump - Bottom
UC4M B44
      Jack - Left
      Tank - Right
      Pump - Bottom
Overall Dimensions:
   Width 8-7/16 inches (214mm)
   Height 10-1/2 inches (268mm)
   Depth 9-3/16 inches (233mm)
Weight: 27 lbs. (12.2kg)
OPTIONAL FEATURES
Tank Discharge Filter

UC4MR
SPECIFICATIONS
Minimum Flow:
   Depends of Fow Guide Size: -STD, -E1, -E2
   See Application Flow Charts
Maximum Flow 185 gpm (700 I/min)
Operating Pressure:
   Minimum 175 psi (12 bar)
   Maximum 800 psi (55 bar)
See Application Flow Charts
Line Connections:
   Jack Port, Tank Port, Pump Port: 2" NPT
   (Other options available)
Line directions (facing valve controls):
   Jack - Left
   Tank - Right
   Pump - Bottom
Overall Dimensions:
   Width 8 7/16 inches (214mm)
   Height 10 1/2 inches (268mm)
   Depth 9 3/16 inches (233mm)
Weight: 27 lbs. (12.2kg)
STANDARD FEATURES
Regulated down speed control
Push button manual lowering
Low pressure cutoff manual lowering
OPTIONAL FEATURES
Tank Discharge Filter

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UC1A B44

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UC2A B44

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UC4 B44

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UC4M B44

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UC4MR