General specifications
Compact two diaphragm positive displacement pump.
Supplied with base plate.
Self-priming.
Can be run dry.
Can rotate clockwise or anticlockwise.
Single grease point for lubrication.
Dry sump to simplify maintenance.
No special tools needed for maintenance.
Polyurethane diaphragms and seals.
Cast iron crankcase and covers.
3/4″ suction port, 3/4″ pressure port.
Recommended to use HARDI suction and pressure dampers.
321/7.0 (Ref. no. 821557)
Tapered shaft for tractor use with HARDI transmission shaft.
Normal operating revolutions, 540 r/min.
Maximum pressure, 25 bar / 367 PSI.
Maximum vacuum, 0.82 bar / 12.0 PSI.
Weight, 23.6 kg / 52 lb.
Description
Reviews (0)
Be the first to review “321/7 Diaphragm Pump”
You must be logged in to post a review.
Related products
321/7 Diaphragm Pump, Through Shaft
$1,829.45
364/5.5 Diaphragm Pump, 1,000 RPM, Offset Ports
$3,684.66
364/10 Diaphragm Pump, 540 RPM, In-Line Port – Factory Reconditioned
$2,465.47
364/10 Diaphragm Pump, 540 RPM, Through Shaft
$3,684.66
464/10 Diaphragm Pump, 540 RPM, Through Shaft
$4,846.23
464/10 Diaphragm Pump, 540 RPM – Factory Reconditioned
$3,308.76
503/4 Diaphragm Pump, 800 RPM
$650.00
603/4 Diaphragm Pump, 800 RPM
$1,108.51
Reviews
There are no reviews yet.