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A screw-in cartridge, 3-port, externally piloted counterbalance valve for precise control of overrunning loads, with load holding capabilities, thermal relief protection and free reverse flow check features.
CV-Check-Load_RS-CV-CountrBal
Unit of Measure
1 2 3 

Part Number

Model Code Description

Pilot Ratio

Seal Material

Body Material

Adjustment Options

Core Products

2596174 N/A RS08-01-AS6-N-3-300V N/A 3:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2594584 N/A RS08-01-AS6-N-3-500K250 N/A 3:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.) without Cover Cap
2591791 N/A RS08-01-AS6-N-3-500V N/A 3:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2595748 N/A RS08-01-AS6-N-3-500V100 N/A 3:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2595425 N/A RS08-01-AS6-N-3-500V200 N/A 3:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2593113 N/A RS08-01-AS6-N-3-500V270 N/A 3:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2598600 N/A RS08-01-AS6-N-4-500K N/A 4:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.) without Cover Cap
2594779 N/A RS08-01-AS6-N-4-500V N/A 4:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2596315 N/A RS08-01-AS6-N-4-500V250 N/A 4:1 N/A Buna-N N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2599537 N/A RS08-01-AS6-V-4-500F319 N/A 4:1 N/A Viton® N/A Aluminum N/A Factory Pre-Set, Non-Adjustable
2599415 N/A RS08-01-AS6-V-4-500V N/A 4:1 N/A Viton® N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2599515 N/A RS08-01-AS6-V-4-500V150 N/A 4:1 N/A Viton® N/A Aluminum N/A Allen Head (HEX 5/32 in.)
2596859 N/A RS08-01-C-N-3-500F160 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Factory Pre-Set, Non-Adjustable
2592874 N/A RS08-01-C-N-3-500F230 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Factory Pre-Set, Non-Adjustable
2592440 N/A RS08-01-C-N-3-500F330 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Factory Pre-Set, Non-Adjustable
3055824 N/A RS08-01-C-N-3-500H N/A 3:1 N/A Buna-N N/A Cartridge only N/A Knurled Hand Knob
2591232 N/A RS08-01-C-N-3-500H250 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Knurled Hand Knob
2596413 N/A RS08-01-C-N-3-500K N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.) without Cover Cap
3915803 N/A RS08-01-C-N-3-500V QS N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.)
2599766 N/A RS08-01-C-N-3-500V050 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.)
2597354 N/A RS08-01-C-N-3-500V130 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.)
2599354 N/A RS08-01-C-N-3-500V150 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.)
2594972 N/A RS08-01-C-N-3-500V160 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.)
2591424 N/A RS08-01-C-N-3-500V200 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.)
2598403 N/A RS08-01-C-N-3-500V220 N/A 3:1 N/A Buna-N N/A Cartridge only N/A Allen Head (HEX 5/32 in.)
Unit of Measure
1 2 3