hydro-tek save 25% save $80 hydro works control for double- acting power unit includes 10 ft cord single-spool directional control valve up to 25 gpm and 3,000 psi chrome-plated spools save up to nri flat face hydraulic quick couplers flat coupler surfaces allow for easy cleaning and keep save 30% save 55% 画 pump bottle durable plastic reusable girip grno po industrial pacousts