Danfoss APP 16-22

Product Description

The pumps are based on the positive displacement principle (axial piston) enabling a very light and compact design. The design ensures that lubrication of the moving parts in the pumps is provided by the fluid itself. No oil lubrication is thus required.

The pumps are supplied with an integrated flushing valve that allows the salt water to flow from inlet to the outlet, when the pump is not running.

[custom-specifications]

APP Pumps		APP 16 1200	APP 16 1500	APP 17 1200	APP 17 1500	APP 19 1200	APP 19 1500	APP 22 1200	APP 22 1500
Code number		180B3254	180B3250	180B3255	180B3251	180B3256	180B3252	180B3257	180B3253
Geometric displacement	cm³/rpm	235	185	252	198	272	220	311	252
	in³/rpm	14.3	11.3	15.4	12.1	16.6	13.4	19	15.4
Rated flow at max speed 1)	m³/h	16	15.8	17.2	16.9	18.8	18.8	21.5	21.7
	gpm	70.4	69.6	75.7	74.4	82.8	82.8	94.7	95.5
Outlet min. Pressure 2)	bar	30	30	30	30	30	30	30	30
	psi	435	435	435	435	435	435	435	435
Outlet max. Pressure, continuous 3)	bar	80	70	80	70	80	70	80	70
	psi	1160	1015	1160	1015	1160	1015	1160	1015
Inlet min. Pressure	bar	2	2	2	2	2	2	2	2
	psi	29	29	29	29	29	29	29	29
Inlet max. Pressure, continuous	bar	5	5	5	5	5	5	5	5
	psi	72.5	72.5	72.5	72.5	72.5	72.5	72.5	72.5
Inlet max. Pressure, peak	bar	10	10	10	10	10	10	10	10
	psi	145	145	145	145	145	145	145	145
Max. Speed continuous	rpm	1200	1500	1200	1500	1200	1500	1200	1500
Min. Speed continuous	rpm	700	700	700	700	700	700	700	700
Power requirement at max. speed and 60 bar outlet pressure	kW	32	31	35	33	38	37	43	43
	hp	42.9	41.6	46.9	44.3	51	49.6	57.7	57.7
Torque at 60 bar outlet pressure	Nm	258	196	276	210	299	236	341	273
	lbf-ft	190.3	144.6	203.6	154.9	220.5	174.1	251.5	201.4
Weight	kg	78	78	78	78	78	78	78	78
	lb	172	172	172	172	172	172	172	172
Integrated flushing valve		Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes

[/custom-specifications]

[custom-features]

One of the smallest and lightest pumps on the market.
Can be powered by a combustion engine.
Long service life / No preventive maintenance required in the warranty period.
Generates insignificant pulsations in the high-pressure line.
No oil lubricant required.
Integrated flushing valve
All parts of the pump are made of high corrosion resistant materials e.g. Duplex (EN1.4462/UNS S31803-S32205) and Super Duplex (EN1.4410/UNS S32750) stainless steel and carbon reinforced PEEK
High efficiency

[/custom-features]

[custom-usage]