321E
High Production Fireproofing Pump

Three models designed for the specific requirements of your fireproofing projects.

Looking for assistance with this product? Get support now!

Product Details

Overview
Specifications
Benefits
Applications

“Smallest” High production fireproofing pump in the world!

Ideal for contractors who require high volume output. HyFlex pumps are built to keep your crews up and running on every jobsite to protect your ROI. Unique, state-of-the-art, three models offered — 600psi, 800psi and 1,500psi line pressure units. Can pump greater than 50 floors with up to 1,000 ft. of hose. The cost to operate every 15,000 bags and pump safety associated with the 321E models are unmatched. The most durable and money-making pump you can own. Time tested to consistently run without issue at job sites. Inquire and start saving today.

321E - 7.5SP (SINGLE PHASE)

321E STANDARD

321E HP (HIGH PRESSURE)

POWER

7.5 hp electric motor

15 hp electric motor

SPEED CONTROL

Dial-a-Speed hydraulic speed control

PUMP SIZE

3 in x 20 in dual hydraulic piston

PUMP HOPPER CAPACITY

Standard 3.6 cu ft, floor hopper 13.5 cu ft

PUMP CHARGE HEIGHT

Standard 3.6 cu ft 40," floor hopper 20"

PUMP OUTPUT

Variable 0-15 gpm or 35+ bags per hour

Variable 0-23 gpm or 60 bags per hour

Variable 0-15 gpm or 40 bags per hour

PRESSURE OUTPUT***

600 psi at full flow/800 psi max with pressure and horsepower control

900 psi recommended max working/adjustable pressure control

1,500 psi recommended max working/adjustable pressure control

MAX AGGREGATE SIZE*

.188"

MAX PUMPING DISTANCE*

500'+

600'+

900'+

COOLING

Air-cooled heat exchanger

Water-jacketed heat exchanger

REMOTE CONTROL

2 wire On/Off

WIDTH

28"

HEIGHT

34"

LENGTH

62"

WEIGHT

925 lbs bare machine, +80 lbs 3.6 cu ft hopper, +175 lbs 13.5 cu ft floor hopper

1,270 lbs bare machine, +80 lbs 3.6 cu ft hopper, +175 lbs 13.5 cu ft floor hopper

POWER REQUIREMENT

60 HZ 208/240 V 38/33 FLA single Ø

50/60 HZ 190/208/240 V 44/39/37 FLA 3Ø

NEMA PLUG CONFIGURATION

50A 1Ø 250V

50A 3Ø 250V, 50A 3Ø 480V

PLUG CONFIGURATION

50A 250VAC 1Ph Non-NEMA

50A 250VAC 3Ph Non-NEMA

OPTIONAL HIGH VOLTAGE

none

50/60 HZ 380/460V 22/18.5 FLA 3Ø

WHEELS

2 - 8" rigid x 2 - 8" swivel caster urethane over steel

HYDRAULIC DRIVE

Pressure compensated hydraulic drive with horsepower control

Pressure compensated hydraulic drive

PUMP OUTLET

2" NPT pipe

AIR OUTPUT

N/A

12 cfm @ 40 psi (90 psi max) onboard compressor

OPTIONS*

Compressor attachment

High voltage input

2" heavy duty or victaulic pump outlet

Floor hopper or vertical

download the product sheet here.

Smallest high production fireproofing footprint on planet earth – Portable, fits in short bed pickup.
15 or 7.5hp Leeson electric motor – Silent and requires zero maintenance.
30 (up to 60) bags per hour, 250 bags per shift depending on vertical/material & applicator.
Pressure safety control – If back pressure exceeds pumps set point, it stops – Versus blowing hose/gasket.
Hose length from 10 to 1,000′, no manifold back pressure required – Save not using 3″ surge hoses.
2″ outlet uses 2″ NPT/Camlock hose, optional 3″ outlet for existing standpipe.
Daily operator maintenance is filling Lube oil box with any type oil for piston cup lubrication. Less than 1qt of oil.
A Hydraulic Piston design has far less repairs than a mechanical piston pump. Repair savings.
321E Does not use these fail items – Expense to repair Bearings, Bushings, Pulleys, Gear box, Transmission or Clutches.
Spray volume easily changes without stopping pump, turn dial up or down. – Higher productivity.
Toggle switch controls are easy to use and field repair – Unlike expensive membrane/touchpad.