Endura-Flo 4D150

Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT

Name: Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT
Brand: Graco
SKU: 24W346

24W346

Endura-Flo 4D150

Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT

24W346

The Endura-Flo 4D offers the industry’s highest-pressure ratio at 4:1. This easy to install pump is ideal for fluid transfer and supply, paint circulation, and piggable paint systems. Low pulsation output and smooth changeover for quick color changes ultimately save you time and money.

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Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT

24W346

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Features

Product Brochure

Endure-Flo diaphragms last longer against extreme operating conditions
Easy access to critical components for fast online maintenance
Pumps offer low pulsation output and smooth changeover for quick color changes, saving you time and money
Minimal solvent to flush and consistent startup pressure make it perfect for multiple color change and piggable systems
Custom mounting options include rotatable fluid manifolds, mounting brackets and spring loaded check cartridges

Product Brochure

Specifications

Technical Specifications

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Air Inlet Size (in)	1/4
Air Inlet Thread Gender	Female
Air Inlet Thread Type	NPT
Application	Circulation
Compatible Material	High Solids, Xirallic, CARC, Metallics, Stains, Varnish, Fast-Set
Connection Type	Threaded
Fluid Inlet Size (in)	1/2
Fluid Inlet Thread Type	NPT
Fluid Outlet Size (in)	1/2
Fluid Outlet Thread Type	NPT
Includes	NPT Fittings
Material	Stainless Steel
Maximum Air Pressure (MPa)	0.7
Maximum Air Pressure (psi)	100
Maximum Cycle Rate (CPM)	20
Maximum Flow Rate (GPM)	2.4
Maximum Fluid Pressure (MPa)	2.8
Maximum Fluid Pressure (psi)	400
Maximum Operating Temperature (°F)	122
Minimum Operating Temperature (°F)	32
Overall Height (in)	12.23
Power Source	Air
Pump Ratio	4:1
Standards Met	ATEX, CE
Type	Pneumatic Diaphragm Pump
Weight (lb)	31
Wetted Material	PTFE, Stainless Steel, Perfluoroelastomer, Polyphenylene Sulfide
Air Inlet Thread Gender	Female
Air Inlet Thread Type	NPT
Application	Circulation
Compatible Material	High Solids, Xirallic, CARC, Metallics, Stains, Varnish, Fast-Set
Connection Type	Threaded
Fluid Inlet Size (cm)	1.27
Fluid Inlet Size (mm)	12.7
Fluid Inlet Thread Type	NPT
Fluid Outlet Size (cm)	1.27
Fluid Outlet Size (mm)	12.7
Fluid Outlet Thread Type	NPT
Includes	NPT Fittings
Material	Stainless Steel
Maximum Air Pressure (MPa)	0.7
Maximum Air Pressure (bar)	7
Maximum Air Pressure (kPa)	700
Maximum Cycle Rate (CPM)	20
Maximum Flow Rate (L/min)	9.1
Maximum Fluid Pressure (MPa)	2.8
Maximum Fluid Pressure (bar)	28
Maximum Fluid Pressure (kPa)	2800
Maximum Operating Temperature (°C)	50
Minimum Operating Temperature (°C)	0
Power Source	Air
Pump Ratio	4:1
Standards Met	ATEX, CE
Type	Pneumatic Diaphragm Pump
Wetted Material	PTFE, Stainless Steel, Perfluoroelastomer, Polyphenylene Sulfide

Product Manuals

333015K, Manual, Endura-Flo™ 3D150, 3D350, 4D150, and 4D350 Diaphragm Pump, Instructions-Parts, English (3 MB)

Repair Parts

Part No.	Description
24A537	Air Valve Repair Kit, for Air Valve Models 24A351 and 24A353
17H326	Air Section Fastener Kit for Endura-Flo 3D150 and 4D150
24Y304	Endura-Flo 4D150 DataTrak Conversion Kit, Includes replacement air valve compatible with solenoid
17J610	Fluid Pressure Limit Kit for Endura-Flo 3D150 and 4D150, limits air pressure to 70 psi (4.8 bar) maximum
25D984	Conversion Kit for Endura-Flo Pump, converts 4D150 to 3D150 (4:1 to 3:1)
17H302	Overmolded Diaphragm Kit for Endura-Flo 3D150 & 4D150, includes 2 diaphragms, diaphragm replacement tools, and o-rings
17N356	Carbide Seat Check Valve Kit for Endura-Flo 3D150 and 4D150, includes 4 check valve cartridges with carbide seats and 4 o-rings
25E139	Diaphragm Removal Tool for Endura-Flo 3D150 and 4D150
17W767	Air Motor Repair Kit for Endura-Flo 4D150
17H308	Piston Repair Kit for Endura-Flo 4D150
17H311	Air Cover Replacement Kit for Endura-Flo 4D150
17W772	Reed Switch (Cycle Count) Kit for Endura-Flo Pumps
17H315	Floor Stand Kit for Endura-Flo Pumps
24A360	Air Valve End Cap Kit, Standard, for systems with no DataTrak or with DataTrak with Cycle Count
24A362	Air Valve End Cap Kit, for systems with DataTrak Runaway Protection
17H318	Endura-Flo 4D150 DataTrak Air Valve
17H320	Solenoid Replacement Kit for Endura-Flo 3D150 and 4D150
24A535	Air Valve Seal Kit, for Air Valve Models 24A351 and 24A353
17H324	Fluid Section Fastener Kit for Endura-Flo 3D150 and 4D150
15J422	Inlet/Outlet Fitting, converts 1-1/2 tri-clamp to 1-1/2 npt
15J639	Inlet/Outlet Fitting, converts 1-1/2 tri-clamp to 2 tri-clamp
15J423	Inlet/Outlet Fitting, converts 2 tri-clamp to 2 npt

Show All Repair Parts (22)

Recommended Accessories

5 gallon (19 L) SST Suction Kit for 1-1/2 in npt(f) pump inlet

5 gallon (19 L) SST Suction Kit for 2 in npt(f) pump inlet

55 gallon (208 L) SST Suction Kit for 1-1/2 in npt(f) pump inlet

55 gallon (208 L) SST Suction Kit for 2 in npt(f) pump inlet

Adapter Plate, required to mount NXT 2200 motor to wall or floor stand

Air Filter (40 micron)

Air Filter Regulator Lubricator

Air Filter-Regulator-Lubricator (FRL) kit (2200/3400/Glutton with hose, bracket, gauge and swivel adapters)

Air Filter-Regulator-Lubricator (FRL) kit (6500)

Air Line Lubricator, 3/4(f) inlet/outlet, 250 psi (17.2 bar)

Air Pressure Regulator with 1/2 inch npt inlet and outlet, 1/4 gauge port, tee handle type

Back Pressure Regulator Kit for 1000 cc to 4000 cc 4-Ball Lowers

Back Pressure Regulator Kit, SST, for 750 cc 4-Ball Pumps to maintain proper system pressure

Back Pressure Regulator, Carbide & SST, 15 gpm (56.7 lpm), 180 psi (12 bar) max pressure, Manual, 1-1/4 (f) x 1-1/4 (f), with Gaug...

Back Pressure Regulator, Low Pressure Corrosion Resistant, 180 Max psi, SST and Carbide, Manual, 1-1/4 (f) x 1-1/4 (f), with Gauge

Back Pressure Regulator, Low Pressure Corrosion Resistant, 200 Max psi, SST, Manual, 1-1/4 (f) x 1-1/4 (f), with Gauge

Back Pressure Regulator, Low Pressure Mini, 180 Max psi, SST, Manual, 3/8 (m) x 3/8 (f), with Gauge

Carbon steel fluid filter kit for 1 in npt(f) pump outlet

Complete tri-clamp to NPT kit, contains fittings, gaskets, & tri-clamps

Corrosion Resistant Fluid Back Pressure Regulator, 300 Max psi, SST, Acetal & PTFE Wetted Parts, 1-1/4 (f) x 1-1/4 (f), with Gauge

Corrosion Resistant Fluid Back Pressure Regulator, low shear mechanical (20 gpm, 300 psi max fluid pressure, 2 in sanitary)

Floor Stand for NXT, E-Flo DC and Viscount Motors (750-2000 cc)

Ground wire for grounding pump and other components and equipment in the spray location, 12 gauge, 25 ft (7.6 m)

Heavy Duty Cart

High volume air pressure regulator, 3/4 in NPT inlet and outlet, 380 cfm, 125 psi max

High volume air regulator, 200 cfm, 75 psi (5.17 bar) max

High Volume Surge Tank, 20 gpm (75.7 lpm), 300 psi (20.7 bar), 2 npt(f) inlet/outlet, carbon steel

High Volume Surge Tank, stainless steel, inlet/outlet: 1.5 in (38.1 mm) sanitary tri-clamp, 20 gpm (75.7 lpm), 300 psi (20.7 bar)

High Volume Surge Tank, stainless steel, inlet/outlet: 2 in (50.8 mm) sanitary tri-clamp, 20 gpm (75.7 lpm), 300 psi (20.7 bar)

Inlet/Outlet Fitting for 1 npt to 1 bspp

Inlet/Outlet Fitting for 1-1/2 npt to 1-1/2 bspp

Inlet/Outlet Fitting for 1-1/2 tri-clamp to 1 npt

Inlet/Outlet Fitting for 2 npt to 2 bspp

Integrated Air Controls for NXT Model 2200, 3400, and 6500 Air Motors

Light Duty Cart

Low pressure PTFE encapsulated fluoroelastomer, SST, (Mesh 60)

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 100 mesh (149 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 150 mesh (95 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 200 mesh (74 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 30 mesh (590 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 60 mesh (250 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 6 gpm (22.7 lpm), 100 mesh (149 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 6 gpm (22.7 lpm), 150 mesh (95 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 6 gpm (22.7 lpm), 200 mesh (74 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 6 gpm (22.7 lpm), 30 mesh (590 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 6 gpm (22.7 lpm), 60 mesh (250 micron) element, 3/4 npt

Medium Volume Surge Tank, 15 gpm, 600 psi, SST

Model 12 Bag Filter Housing, CS, 30 gpm (113.4 lpm), 500 psi (21 bar)

Model 6 Bag Filter Housing, CS, 15 gpm (56.7 lpm), 300 psi (20.7 bar)

Model 6 Bag Filter Housing, SST, 15 gpm (56.7 lpm), 300 psi (20.7 bar)

Model 6 Bag Filter Housing, SST, 15 gpm (56.7 lpm), 300 psi (20.7 bar), waterborne compatible

NXT Wall Mounting Kit

Open Wet Cup Conversion Kit, to convert 750-2000 cc 4-Ball Lowers to an open wet-cup

Pneumatic Back Pressure Regulator, 20 gpm (75 lpm), 300 psi (20.6 bar) max fluid pressure, 1-1/2 npt

Pneumatic Back Pressure Regulator, 20 gpm (75 lpm), 300 psi (20.6 bar) max fluid pressure, 2 inch tri-clamp

Pneumatic BPR Conversion Kit

Pneumatic Corrosion Resistant Fluid Back Pressure Regulator, 20 gpm, 300 psi max fluid pressure, 1-1/4 npt inlet/outlet, with gaug...

SST Fluid Filter Kit for 1 in npt(f) pump outlet

SST Fluid Filter Kit for 3/4 in npt(f) pump outlet

Stainless Steel Low Pressure Fluid Gauge, 0-100 psi (0-7 bar) pressure range

Stainless Steel Low Pressure Fluid Gauge, 0-200 psi (0-14 bar) pressure range

Stainless Steel Low Pressure Fluid Gauge, 0-30 psi (0-2 bar) pressure range

Stainless Steel Low Pressure Fluid Gauge, 0-300 psi (0-21 bar) pressure range

Stand for NXT and Viscount Motors (3000-4000 cc)

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Endura-Flo 4D150

Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT

24W346

Endura-Flo 4D150

Endura-Flo 4D150, 4:1 Air Operated Diaphragm Pump, 150cc, NPT

24W346

Technical Specifications

Product Manuals

Repair Parts

Air Cover Replacement Kit for Endura-Flo 4D150

Air Motor Repair Kit for Endura-Flo 4D150

Air Section Fastener Kit for Endura-Flo 3D150 and 4D150

Air Valve End Cap Kit, for systems with DataTrak Runaway Protection

Air Valve End Cap Kit, Standard, for systems with no DataTrak or with DataTrak with Cycle Count

Air Valve Repair Kit, for Air Valve Models 24A351 and 24A353

Air Valve Seal Kit, for Air Valve Models 24A351 and 24A353

Carbide Seat Check Valve Kit for Endura-Flo 3D150 and 4D150, includes 4 check valve cartridges with carbide seats and 4 o-rings

Conversion Kit for Endura-Flo Pump, converts 4D150 to 3D150 (4:1 to 3:1)

Diaphragm Removal Tool for Endura-Flo 3D150 and 4D150

Endura-Flo 4D150 DataTrak Air Valve

Endura-Flo 4D150 DataTrak Conversion Kit, Includes replacement air valve compatible with solenoid

Floor Stand Kit for Endura-Flo Pumps

Fluid Pressure Limit Kit for Endura-Flo 3D150 and 4D150, limits air pressure to 70 psi (4.8 bar) maximum

Fluid Section Fastener Kit for Endura-Flo 3D150 and 4D150

Overmolded Diaphragm Kit for Endura-Flo 3D150 & 4D150, includes 2 diaphragms, diaphragm replacement tools, and o-rings

Piston Repair Kit for Endura-Flo 4D150

Reed Switch (Cycle Count) Kit for Endura-Flo Pumps

Solenoid Replacement Kit for Endura-Flo 3D150 and 4D150

5 gallon (19 L) SST Suction Kit for 1-1/2 in npt(f) pump inlet

5 gallon (19 L) SST Suction Kit for 2 in npt(f) pump inlet

55 gallon (208 L) SST Suction Kit for 1-1/2 in npt(f) pump inlet

55 gallon (208 L) SST Suction Kit for 2 in npt(f) pump inlet

Adapter Plate, required to mount NXT 2200 motor to wall or floor stand

Air Filter (40 micron)

Air Filter Regulator Lubricator

Air Filter-Regulator-Lubricator (FRL) kit (2200/3400/Glutton with hose, bracket, gauge and swivel adapters)

Air Filter-Regulator-Lubricator (FRL) kit (6500)

Air Line Lubricator, 3/4(f) inlet/outlet, 250 psi (17.2 bar)

Air Pressure Regulator with 1/2 inch npt inlet and outlet, 1/4 gauge port, tee handle type

Back Pressure Regulator Kit for 1000 cc to 4000 cc 4-Ball Lowers

Back Pressure Regulator Kit, SST, for 750 cc 4-Ball Pumps to maintain proper system pressure

Back Pressure Regulator, Carbide & SST, 15 gpm (56.7 lpm), 180 psi (12 bar) max pressure, Manual, 1-1/4 (f) x 1-1/4 (f), with Gaug...

Back Pressure Regulator, Low Pressure Corrosion Resistant, 180 Max psi, SST and Carbide, Manual, 1-1/4 (f) x 1-1/4 (f), with Gauge

Back Pressure Regulator, Low Pressure Corrosion Resistant, 200 Max psi, SST, Manual, 1-1/4 (f) x 1-1/4 (f), with Gauge

Back Pressure Regulator, Low Pressure Mini, 180 Max psi, SST, Manual, 3/8 (m) x 3/8 (f), with Gauge

Carbon steel fluid filter kit for 1 in npt(f) pump outlet

Complete tri-clamp to NPT kit, contains fittings, gaskets, & tri-clamps

Corrosion Resistant Fluid Back Pressure Regulator, 300 Max psi, SST, Acetal & PTFE Wetted Parts, 1-1/4 (f) x 1-1/4 (f), with Gauge

Corrosion Resistant Fluid Back Pressure Regulator, low shear mechanical (20 gpm, 300 psi max fluid pressure, 2 in sanitary)

Floor Stand for NXT, E-Flo DC and Viscount Motors (750-2000 cc)

Ground wire for grounding pump and other components and equipment in the spray location, 12 gauge, 25 ft (7.6 m)

Heavy Duty Cart

High volume air pressure regulator, 3/4 in NPT inlet and outlet, 380 cfm, 125 psi max

High volume air regulator, 200 cfm, 75 psi (5.17 bar) max

High Volume Surge Tank, 20 gpm (75.7 lpm), 300 psi (20.7 bar), 2 npt(f) inlet/outlet, carbon steel

High Volume Surge Tank, stainless steel, inlet/outlet: 1.5 in (38.1 mm) sanitary tri-clamp, 20 gpm (75.7 lpm), 300 psi (20.7 bar)

High Volume Surge Tank, stainless steel, inlet/outlet: 2 in (50.8 mm) sanitary tri-clamp, 20 gpm (75.7 lpm), 300 psi (20.7 bar)

Inlet/Outlet Fitting for 1 npt to 1 bspp

Inlet/Outlet Fitting for 1-1/2 npt to 1-1/2 bspp

Inlet/Outlet Fitting for 1-1/2 tri-clamp to 1 npt

Inlet/Outlet Fitting for 2 npt to 2 bspp

Integrated Air Controls for NXT Model 2200, 3400, and 6500 Air Motors

Light Duty Cart

Low pressure PTFE encapsulated fluoroelastomer, SST, (Mesh 60)

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 100 mesh (149 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 150 mesh (95 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 200 mesh (74 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 30 mesh (590 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 20 gpm (75.7 lpm), 60 mesh (250 micron) element, 3/4 npt

Low Pressure Red Alert Filter, 6 gpm (22.7 lpm), 100 mesh (149 micron) element, 3/4 npt