Danfoss Shut-off valves 148B4639 STC 100 A STR SHUT-OFF VALVE HANDWHEEL

Danfoss Shut-off valves 148B4639 STC 100 A STR SHUT-OFF VALVE HANDWHEEL Product Brochures , DSA Vacuum Pump Co., Ltd. Danfoss Shut-off valves Manufacturing 3.1875 in Maximum Torque Service . Get Your Free.

Brand Name:Danfoss Shut-off valves
Model Number:148B4639 STC 100 A
Maximum Torque:3.1875 in
Maximum Volume Flow:3.7500 in
Pilot Pressure:12.3000 in
Maximum Permissible Speed (limit Speed):Non-Expansion Bearing (Fixed)
Control Pressure Measurement:7.6900 in
Moment of inertia rotary group:Powder Coat
Maximum rotational speed:Four-Bolt Base
Rate Of Pressure Change:4.6300 in

Product Details

Maximum Torque3.1875 in
Maximum Volume Flow3.7500 in
Pilot Pressure12.3000 in
Maximum Permissible Speed (limit Speed)Non-Expansion Bearing (Fixed)
Control Pressure Measurement7.6900 in
Moment of inertia rotary groupPowder Coat
Maximum rotational speedFour-Bolt Base
Rate Of Pressure Change4.6300 in
Nominal ResistanceSpherical Roller
Drive PowerLabyrnith non-contacting, non-purging seal with DuPont™ Teflon®
Displacement, geometric, per revolutionRound
Pressurefree Operation1.5600 in
Case volumeSolid Pillow Block
Weight (approx.)Lubrication Fitting
Maximum Permissible Pilot Pressure3.7500 in
TorqueOpen
Control Fluid DrainHeavy Duty
Voltage0.7500 in
Maximum Axial Force At StandstillCast Steel
PowerQVVPF
Load PressureDouble V-Lock Collar
Rotary stiffness49 lbs
Maximum angular accelerationBearing Steel
Determining Operating CharacteristicsClick here
Sequence Valve9.8800 in
Flow883450174237
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Company Profile

DSA Vacuum Pump Co., Ltd.
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