Ralston Instruments' Hand Pumps are rugged and portable. Field tested calibration solutions with standard Quick-Test adapters which make connecting to pressure references and the device being calibrated a snap.
DP0V-0000
DP0V (125 psi / 8.6 bar) pump, no gauge adapter, 3ft hose, 1/4" MNPT process connection
$349.98
DPPV-0000
DPPV (+125 psi to -23" Hg) pump, no gauge adapter, with 3ft hose, 1/4" MNPT process connection
$477.98
DP0V-1MBA
DP0V (125 psi / 8.6 bar) pump, 1/8" male NPT gauge adapter, 3ft hose, 1/4" MNPT process conn.
$364.76
DP0V-2MBA
DP0V (125 psi / 8.6 bar) pump, 1/4" male NPT gauge adapter, 3ft hose, 1/4" MNPT process conn.
$367.62
DP0V-2FBA-RG
DP0V (125 psi / 8.6 bar) pump, 1/4" female BSPP gauge adapter, 1m hose, 1/4” FBSPP process conn.
$390.72
DP0V-3FBA-RG
DP0V (125 psi / 8.6 bar) pump, 3/8" female BSPP gauge adapter, 1m hose, 1/4” FBSPP process conn.
$392.52
DP0V-4FBA-RG
DP0V (125 psi / 8.6 bar) pump, 1/2" female BSPP gauge adapter,1m hose, 1/4” FBSPP process conn.
$395.52
DP0V-15PSIG-D
DP0V (125 psi / 8.6 bar) pump, 15 psi digital gauge, 3ft hose, 1/4" MNPT process connection
$745.48
DP0V-30PSIG-D
DP0V (125 psi / 8.6 bar) pump, 30 psi digital gauge, 3ft hose, 1/4" MNPT process connection
$745.48
DP0V-100PSIG-D
DP0V (125 psi / 8.6 bar) pump, 100 psi digital gauge, 3ft hose, 1/4" MNPT process connection
$745.48
DPPV-1MBA
DPPV (+125 psi to -23 inHg) pump, 1/8" MNPT gauge adapter, 3ft hose, 1/4" MNPT process conn.
$492.76
DPPV-2MBA
DPPV (+125 psi to -23 inHg) pump, 1/4" MNPT gauge adapter, 3ft hose, 1/4" MNPT process conn.
$495.62
DPPV-2FBA
DPPV (+125 psi to -23 inHg) pump, 1/4" FNPT gauge adapter, 3ft hose, 1/4" MNPT process conn.
$494.48
DPPV-2FBA-RG
DPPV (+125 psi to -23 inHg) pump, 1/4" FBSP gauge adapter, 1m hose, 1/4” FBSPP process conn.
$518.72
DPPV-3FBA-RG
DPPV (+125 psi to -23 inHg) pump, 3/8" FBSP gauge adapter, 1m hose, 1/4” FBSPP process conn.
$520.52
DPPV-4FBA-RG
DPPV (+125 psi to -23 inHg) pump, 1/2" FBSP gauge adapter, 1m hose, 1/4” FBSPP process conn.
$523.52
