Danfoss EVUL 1, EVUL 2, EVUL 3, EVUL 4, EVUL 5 Data sheet

Data sheet

Solenoid valves

Type EVUL

EVUL solenoid valves are designed to fit into compact refrigeration systems. Available

in servo operated versions they can be applied in liquid, suction, and hot gas lines.

EVUL solenoid valves can be used in many different refrigeration systems and

are specially designed for:

yy Commercial refrigeration systems yy Refrigeration appliances

yy Liquid coolers

yy Ice cube machines

yy Mobile refrigeration systems yy Heat pump systems

yy Air conditioning units

Features	yy Compact and light weight.	yy Universal application for – liquid, suction,
	yy Fully hermetic construction in stainless steel.	and hot gas applications.
	yy Laser welded bimetal connections.	yy Minimum power consumption.
	yy High vibration resistance	yy Simple and fast mounting of coil.
	yy Excellent leak integrity	yy Encapsulated coils provide long
	yy Bimetal connections for fast soldering.	life time even under extreme conditions.
	yy No need of wet cloth / heat sink by soldering.	yy High MOPD capacity – up to 36 bar (522 psi)
	yy Servo operated mini piston, sturdy and	yy Build in filter in the inlet.
	compact solenoid valve.

Approvals	• UL Recognized Component (Canadian and US) •	Pressure Equipment Directive (PED)
		2014/68/EU
	• Low Voltage Directive (LVD) 2014/35/EU
	•	RoHS II

© Danfoss | DCS (az) | 2017.12

DKRCC.PD.BD0.C8.02 | 1

Data sheet | Solenoid valves, Type EVUL

Technical data

Rated liquid and suction vapor capacity are based on:

-evaporating temperature te = -10 °C,

-liquid temperature ahead of the valve tl = 25 °C,

-pressure drop in valve ∆p = 0.15 bar.

Rated hot gas capacity is based on:

-condensing temperature tc = 40 °C,

-hot gas temperature th = 65 °C

-subcooling of refrigerant Δtsub = 4 K

-Pressure drop across valve Δp = 0.8 bar

Refrigerants

R744, R22/R407C, R404A/R507, R410A, R134a, R407A, R23, R290, R407F, R448A, R449A, R450A, and R452A.

For complete list of approved refrigerants, visit www.products.danfoss.com and search for individual code numbers, where refrigerants are listed as part of technical data.

Special note for R290:

The EVUL is validated in accordance to ATEX, ISO 5149, IEC 60335, and UL. Ignition risk is evaluated in accordance to ISO 5149 and IEC 60335.

See safety note at the bottom of this page.

Max. working pressure

90 bar / 1305 psig

Ambient temperature

-40 °C / -40 °F – 50 °C / 122 °F

MOPD operating range

EVUL 1 – 8: 0.02 - 36 bar / 0.29 - 522 psi MOPD is measured with highest media and ambient temperature and 15% below nominal voltage.

MOPD (Max. Opening Pressure Differential) for media in gas form is approximately 0.97 bar greater.

Kv value is the water flow in m3 / hour at a pressure drop across valve ∆p = 1 bar,

ρ = 1000 Kg / m3.

Cv value is the water flow in [gal / min] at a pressure drop across valve Δp = 1 psi,

ρ = 10 lbs / gal

Humidity

Media temperature					0 − 100% R.H. (0-97% R.H. non-condensation
-40 °C / -40 °F – 105 °C / 221 °F					condition if IP level is below IPX5).
Liquid – Rated capacity [Kw]								SI units
Type	R22/R407C		R134a	R404A/R507	R407A	R410A	R290	KV value
								[m3 / hour]
EVUL 1	2.01		1.65	1.38	1.85	2.02	2.24	0.10
EVUL 2	4.02		3.31	2.76	3.70	4.04	4.48	0.20
EVUL 3	6.03		4.96	4.14	5.55	6.06	6.72	0.30
EVUL 4	10.05		8.27	6.91	9.25	10.10	11.20	0.50
EVUL 5	13.06		10.75	8.98	12.02	13.13	14.55	0.65
EVUL 6	15.07		12.40	10.36	13.87	15.15	16.79	0.75
EVUL 8	18.09		14.88	12.43	16.65	18.18	20.15	0.90
Suction vapor – Rated capacity [Kw]								SI units
Type	R22/R407C		R134a	R404A/R507	R407A	R410A	R290	KV value
								[m3 / hour]
EVUL 1	0.16		0.13	0.14	0.16	0.21	0.27	0.10
EVUL 2	0.32		0.26	0.29	0.31	0.41	0.54	0.20
EVUL 3	0.48		0.38	0.43	0.47	0.62	0.82	0.30
EVUL 4	0.79		0.64	0.71	0.78	1.04	1.36	0.50
EVUL 5	1.03		0.83	0.93	1.01	1.35	1.77	0.65
EVUL 6	1.19		0.96	1.07	1.17	1.56	2.04	0.75
EVUL 8	1.43		1.15	1.29	1.40	1.87	2.45	0.90
Hot gas – Rated capacity [Kw]								SI units
Type	R22/R407C		R134a	R404A/R507	R407A	R410A	R290	KV value
								[m3 / hour]
EVUL 1	0.42		0.32	0.34	0.41	0.49	1.02	0.10
EVUL 2	0.85		0.64	0.67	0.82	0.98	2.05	0.20
EVUL 3	1.27		0.96	1.01	1.22	1.46	3.07	0.30
EVUL 4	2.11		1.60	1.69	2.04	2.44	5.12	0.50
EVUL 5	2.75		2.08	2.19	2.65	3.17	6.67	0.65
EVUL 6	3.17		2.40	2.53	3.06	3.66	7.78	0.75
EVUL 8	3.80		2.88	3.03	3.67	4.39	9.21	0.90

The EVUL can be applied on systems with R290 as the working fluid.

For countries where safety standards are not an indispensable part of the safety system Danfoss recommends the installer gets a third party approval of any system containing flammable refrigerant. Note: please follow specific selection criteria stated in the datasheet for this particular refrigerants.

© Danfoss | DCS (az) | 2017.12

DKRCC.PD.BD0.C8.02 | 2

Data sheet | Solenoid valves, Type EVUL

Technical data

(continued)

Liquid – Rated capacity 1) [TR]								US units
Type	R22/R407C		R134a	R404A/R507	R407A	R410A	R290	CV–value
								[gal / min]
EVUL 1	0.58		0.47	0.39	0.53	0.57	0.68	0.12
EVUL 2	1.15		0.93	0.79	1.06	1.15	1.37	0.23
EVUL 3	1.73		1.40	1.18	1.59	1.72	2.05	0.35
EVUL 4	2.88		2.33	1.97	2.65	2.87	3.42	0.58
EVUL 5	3.74		3.02	2.57	3.44	3.73	4.44	0.75
EVUL 6	4.32		3.49	2.96	3.97	4.31	5.13	0.87
EVUL 8	5.18		4.19	3.55	4.77	5.17	6.15	1.04

1) Rated liquid and suction capacity are based on:

-evaporating temperature te = 40 °F,

-liquid temperature ahead of the valve tl = 100 °F,

-pressure drop ∆p across valve – with liquid:

-∆p = 2 psi for R134a

-Δp = 3 psi for R22, R404A/R507 – with suction vapor: Δp = 1 psi

	Suction vapor – Rated capacity 1) [TR]							US units
	Type	R22/R407C	R134a	R404A/R507	R407A	R410A	R290	CV–value
								[gal / min]
	EVUL 1	0.05	0.04	0.04	0.05	0.06	0.06	0.12
	EVUL 2	0.10	0.08	0.09	0.09	0.12	0.12	0.23
	EVUL 3	0.14	0.12	0.13	0.14	0.19	0.19	0.35
	EVUL 4	0.24	0.20	0.22	0.24	0.31	0.31	0.58
	EVUL 5	0.31	0.25	0.28	0.31	0.40	0.40	0.75
	EVUL 6	0.36	0.29	0.32	0.35	0.47	0.47	0.87
	EVUL 8	0.43	0.35	0.39	0.42	0.56	0.56	1.04

1) Rated liquid and suction capacity are based on:

-evaporating temperature te = 40 °F,

-liquid temperature ahead of the valve tl = 100 °F,

-pressure drop ∆p across valve – with liquid:

-∆p = 2 psi for R134a

-Δp = 3 psi for R22, R404A/R507 – with suction vapor: Δp = 1 psi

	Hot gas – Rated capacity 1) [TR]							US units
	Type	R22/R407C	R134a	R404A/	R407A	R410A	R290	CV–value
				R507				[gal / min]
	EVUL 1	0.10	0.07	0.08	0.09	0.11	0.13	0.12
	EVUL 2	0.19	0.15	0.15	0.18	0.22	0.27	0.23
	EVUL 3	0.29	0.22	0.23	0.28	0.33	0.40	0.35
	EVUL 4	0.48	0.37	0.38	0.46	0.54	0.67	0.58
	EVUL 5	0.62	0.48	0.49	0.60	0.70	0.86	0.75
	EVUL 6	0.72	0.56	0.57	0.69	0.81	1.00	0.87
	EVUL 8	0.86	0.67	0.68	0.83	0.98	1.19	1.04

Rated hot gas capacity is based on:

-condensing temperature tc = 100 °F,

-hot gas temperature th = 140 °F,

-pressure drop across valve ∆p = 2 psi

Capacity R744

Due to the fact that EVU only can be used for sub critical R744 application, capacity tables are not illustrated in this technical leaflet.

For capacity dimension please refer to Danfoss interactive calculation and selection tool CoolSelector® (DIR Calc).

© Danfoss | DCS (az) | 2017.12

DKRCC.PD.BD0.C8.02 | 3

Data sheet | Solenoid valves, Type EVUL

Ordering valve

<![if ! IE]>

<![endif]>Danfoss 32F969.10

Normally closed (NC)

		Connections	Industrial pack		Multi pack	Connections	Industrial pack		Multi pack
	Valve type
		[in.]	Code no.	Pcs.	Code no.	[mm]	Code no.	Pcs.	Code no.
	EVUL 1	1/4	032F8200	40	–	6	032F8227	40	–
		1/4	–	-	032F9506	6	–	-	032F9508
	EVUL 2	1/4	032F8201	40	032F9510	6	032F8228	40	032F9516
	EVUL 3	1/4	032F8202	40	032F9511	6	032F8229	40	032F9517
		3/8	032F8203	40	–	10	032F8230	40	–
		1/4	032F8204	40	032F9512	6	032F8231	40	032F9518
	EVUL 4	3/8	032F8205	40	–	10	032F8232	40	–
		1/2	032F8206	40	–	12	032F8233	40	–
	EVUL 5	3/8	032F8207	40	032F9513	10	032F8234	40	032F9519
		1/2	032F8208	40	–	12	032F8235	40	–
	EVUL 6	3/8	032F8209	40	–	10	032F8236	40	–
		1/2	032F8210	40	032F9514	12	032F8237	40	032F9521
	EVUL 8	1/2	032F8211	40	032F9515	12	032F8238	40	032F9522

<![if ! IE]>

<![endif]>Danfoss 32F784.11

Single pack = 1 product in a box with installation guide

Multi pack = box with x pieces single pack (can be split)

Industrial pack = x pieces in one box (cannot be split)

Normally closed (NC) - only works with UL/UR approved coils

		Connections	Industrial pack
	Valve type
		[in.]	Code no.	Pcs.
	EVUL 1	1/4	032F8245	40
	EVUL 2	1/4	032F8246	40
	EVUL 3	1/4	032F8247	40
		3/8	032F8248	40
		1/4	032F8249	40
	EVUL 4	3/8	032F8250	40
		1/2	032F8251	40
	EVUL 5	3/8	032F8252	40
		1/2	032F8253	40
	EVUL 6	3/8	032F8254	40
		1/2	032F8255	40
	EVUL 8	1/2	032F8256	40

Single pack = 1 product in a box with installation guide

Multi pack = box with x pieces single pack (can be split)

Industrial pack = x pieces in one box (cannot be split)

© Danfoss | DCS (az) | 2017.12

DKRCC.PD.BD0.C8.02 | 4

Data sheet | Solenoid valves, Type EVUL

Ordering coils

Special note for R290:

The EVUL coil (IP65/67) is validated in accordance to ISO 5149, IEC 60335 (ref. IEC/EN 60079-15). Ignition risk is evaluated in accordance to ISO 5149 and IEC 60335 (ref. IEC/EN 60079-15).

See safety note at the bottom of this page.

Please make sure that there is no spark, arc on the spade connection during the application.

If coils are below IPx5, they must be protected against ultraviolet, moisture and major impact, especially the connection of coils.

Always Install a fuse ahead of the coil: rated current: two times of rated current, time lag: medium, to avoid short circuit.

The coil used in an area of not more than pollution degree 2.

Follow the installation guide to mount the coil correctly, and apply o-ring for sealing to prevent moisture penetrating inside the coil.

DIN spade connection

Single pack

1 product in a box with installation guide

Multi pack

box with x pieces single pack (can be split)

Industrial pack

x pieces in one box (cannot be split)

Alternating current AC - with DIN plug 1) - IP65

		Ambient	Supply	Voltage	Frequency	Power		Industrial pack		Multi pack
	Type	Temp.	voltage			consumption
		[°C]	[V]	variation	[Hz]
						[W]	[VA]	Code no.	Pcs.	Code no.
	AS024CS	-40 – 50	24	-15% – 10%	50	9.5	18	–	-	042N7608
			24	-15% – 10%	60	7.0	14
	AS230CS	-40 – 50	230	-15% – 10%	50	8.0	16	–	-	042N7601
			208 – 240	-15% – 10%	60	7.0	14
	AS240CS	-40 – 50	240	-15% – 10%	50	6.5	13	–	-	042N7602
			240	-15% – 10%	60	5.0	10

1) The three pins on the coil can be fitted with spade tabs, 6.3 mm wide (to DIN 46247). The two current carrying pins can also be fitted with spade tabs, 4.8. mm wide. Max. lead cross section: 1.5 mm2. If DIN plug is used (DIN 43650) the leads must be connected in the socket. The socket is fitted with a Pg 11 screwed entry for 6 – 12 mm.

Cable connection

Alternating current AC with 1 m cable - IP67

Ambient

Supply

Voltage

Frequency

Power

Industrial pack

Multi pack

Type

Temp.

voltage

consumption

[°C]

[V]

variation

[Hz]

[W]

[VA]

Code no.

Pcs.

Code no.

AU115CS

-40 – 50

115

-15% – 10%

50

7.0

14

–

-

042N7662

115

-15% – 10%

60

5.0

10

AU230CS

-40 – 50

230

-15% – 10%

50

7.0

14

042N8651

20

042N7651

Single pack

230

-15% – 10%

60

5.0

10

1 product in a box with installation guide

Multi pack

box with x pieces single pack

240

-15% – 10%

50

6.5

13

(can be split)

AU240CS

-40 – 50

042N8652

20

–

Industrial pack

240

-15% – 10%

60

5.0

10

x pieces in one box (cannot be split)

The EVUL coil (IP65/67) can be applied on systems with R290 as the working fluid.

For countries where safety standards are not an indispensable part of the safety system Danfoss recommend the installer to get a third party approval of the system containing flammable refrigerant.

Note: please follow specific selection criteria stated in the datasheet for these particular refrigerants.

Note: The EVUL coil (IP65/67) has NOT been verified ATEX or IECEx or IEC 60079 series zone 2 compliant. This product is only validated for systems in compliance with ISO5149, IEC 60335 (ref. IEC/EN 60079-15). It is the responsibility of the user to verify such compliance. Improper use can cause explosion, fire, leakage potentially causing death, personal injury, or damage to property.

© Danfoss | DCS (az) | 2017.12

DKRCC.PD.BD0.C8.02 | 5

Data sheet | Solenoid valves, Type EVUL

Ordering coils

(continued)

Cable connection

DIN spade connection

DIN spade (UL recognized version) connection

Direct current DC with 1 m cable IP67

		Ambient	Supply	Voltage	Frequency	Power		Industrial pack		Multi pack
	Type	Temp.	voltage			consumption
				variation	[Hz]
		[°C]	[V]			[W]	[VA]	Code no.	Pcs.	Code no.
	AU012DS	-40 – 50	12	±10%	DC	12	–	042N8696	20	042N7696
	AU024DS	-40 – 50	24	±10%	DC	14	–	042N8697	20	042N7697

Direct current DC with DIN spade IP00

		Ambient	Supply	Voltage	Frequency	Power		Industrial pack		Multi pack
	Type	Temp.	voltage			consumption
				variation	[Hz]
		[°C]	[V]			[W]	[VA]	Code no.	Pcs.	Code no.
	AS012DS	-40 – 60	12	±10%	DC	14	–	042N8686	40	–
	AS024D	-40 – 50	24	±10%	DC	14	–	042N8687	40	042N7687

DC coils with 0.25 in. US spade can be supplied on request.

Alternating current AC with DIN spade (UL recognized version) IP00

		Ambient	Supply	Voltage	Frequency	Power		Industrial pack		Multi pack
	Type	Temp.	voltage			consumption
		[°C]	[V]	variation	[Hz]
						[W]	[VA]	Code no.	Pcs.	Code no.
	AZ240CS	-40 – 50	230	-15% – 10%	50	8.0	16	042N8201	40	042N4201
			208 – 240	-15% – 10%	60	7.0	14
	AZ120CS	-40 – 50	115	-15% – 10%	50	8.5	16	042N8202	40	042N4202
			110 – 120	-15% – 10%	60	7.0	14
	AZ024CS	-40 – 50	24	-15% – 10%	50	9.5	18	042N8203	40	042N4203
			24	-15% – 10%	60	7.0	14

Alternating current AC with US spade IP00

0.25 in. US spade connections

Ambient

Supply

Voltage

Frequency

Power

Industrial pack

Multi pack

Type

Temp.

voltage

consumption

[°C]

[V]

variation

[Hz]

[W]

[VA]

Code no.

Pcs.

Code no.

AY240C

-40 – 50

208 – 240

-15% – 10%

50

8.0

16

042N8230

40

042N4230

208 – 240

-15% – 10%

60

8.0

16

AY120C

-40 – 50

110 – 120

-15% – 10%

50

8.0

16

042N8233

40

042N4233

Single pack

110 – 120

-15% – 10%

60

8.0

16

1 product in a box with installation guide

Multi pack

box with x pieces single pack

24

-15% – 10%

50

8.0

16

(can be split)

AY024C

-40 – 50

042N8236

40

–

Industrial pack

24

-15% – 10%

60

8.0

16

x pieces in one box (cannot be split)

Accessories

Part

Description

Multi pack

Code no.

Pcs.

DIN plug

042N0156

100

O-ring for sealing the coil.

Industrial pack (50 pcs.)

032F6115

125

NB:

Valve body suppplied with O-ring

© Danfoss | DCS (az) | 2017.12

DKRCC.PD.BD0.C8.02 | 6

Data sheet | Solenoid valves, Type EVUL
Capacity										SI Units
Liquid capacity Qe [kW]
		KV			Liquid capacity Qe [kW]
	Type			at pressure drop across valve ∆p [bar]
		[m³ / h]
			0.1	0.2		0.3		0.4		0.5
									R22/R407C
	EVUL 1	0.10	1.6	2.2		2.7		3.1		3.5
	EVUL 2	0.20	3.1	4.4		5.4		6.3		7.0
	EVUL 3	0.30	4.7	6.7		8.1		9.4		10.5
	EVUL 4	0.50	7.8	11.1		13.6		15.7		17.5
	EVUL 5	0.65	10.2	14.4		17.6		20.4		22.8
	EVUL 6	0.75	11.8	16.6		20.4		23.5		26.3
	EVUL 8	0.90	14.1	20.0		24.4		28.2		31.5
										R134a
	EVUL 1	0.10	1.52	2.15		2.63		3.04		3.40
	EVUL 2	0.20	3.04	4.30		5.27		6.08		6.80
	EVUL 3	0.30	4.56	6.45		7.90		9.12		10.20
	EVUL 4	0.50	7.60	10.75		13.17		15.20		17.00
	EVUL 5	0.65	9.88	13.98		17.12		19.76		22.10
	EVUL 6	0.75	11.40	16.13		19.75		22.81		25.50
	EVUL 8	0.90	13.68	19.35		23.70		27.37		30.60
									R404A/R507
	EVUL 1	0.10	1.1	1.6		1.9		2.2		2.5
	EVUL 2	0.20	2.2	3.1		3.9		4.5		5.0
	EVUL 3	0.30	3.3	4.7		5.8		6.7		7.5
	EVUL 4	0.50	5.6	7.9		9.6		11.1		12.4
	EVUL 5	0.65	7.2	10.2		12.5		14.5		16.2
	EVUL 6	0.75	8.3	11.8		14.5		16.7		18.7
	EVUL 8	0.90	10.0	14.2		17.3		20.0		22.4
										R410A
	EVUL 1	0.10	1.6	2.3		2.8		3.2		3.6
	EVUL 2	0.20	3.2	4.6		5.6		6.4		7.2
	EVUL 3	0.30	4.8	6.8		8.4		9.7		10.8
	EVUL 4	0.50	8.1	11.4		14.0		16.1		18.0
	EVUL 5	0.65	10.5	14.8		18.1		20.9		23.4
	EVUL 6	0.75	12.1	17.1		20.9		24.2		27.0
	EVUL 8	0.90	14.5	20.5		25.1		29.0		32.4
										R290
	EVUL 1	0.10	1.8	2.6		3.2		3.7		4.1
	EVUL 2	0.20	3.7	5.2		6.3		7.3		8.2
	EVUL 3	0.30	5.5	7.8		9.5		11.0		12.3
	EVUL 4	0.50	9.1	12.9		15.8		18.3		20.4
	EVUL 5	0.65	11.9	16.8		20.6		23.8		26.6
	EVUL 6	0.75	13.7	19.4		23.7		27.4		30.7
	EVUL 8	0.90	16.5	23.3		28.5		32.9		36.8

Capacities are based on:

-liquid temperature tl = 25 °C ahead of valve,

-evaporating temperature te= -10 °C,

-superheat: 0 K.

Correction factors for liquid temperature tl

tl [°C]	-10	0	10	15	20	25	30	35	40	45	50
R22/R407C	0.76	0.82	0.88	0.92	0.96	1.00	1.05	1.10	1.16	1.22	1.30
R134a	0.73	0.79	0.86	0.90	0.95	1.00	1.06	1.12	1.19	1.27	1.37
R404A/507	0.65	0.72	0.81	0.86	0.93	1.00	1.09	1.20	1.33	1.51	1.74
R410A	0.73	0.79	0.86	0.90	0.95	1.00	1.06	1.14	1.23	1.33	1.47
R290	0.74	0.79	0.86	0.90	0.95	1.00	1.05	1.12	1.19	1.28	1.36

	When sizing valves, the plant capacity must be multiplied by a correction factor depending on liquid
	temperature tl ahead of valve / evaporator. When the corrected capacity is known, the selection can be
	made from the table.
© Danfoss | DCS (az) | 2017.12	DKRCC.PD.BD0.C8.02 | 7

Data sheet | Solenoid valves, Type EVUL
Capacity									SI Units
Suction vapour
capacity Qe [kW]		KV	Pressure		Suction vapour capacity Qe [kW]
					at Evaporating temperature te [°C]
	Type		drop ∆p
		[m³ / h]
			[bar]
				-40	-30	-20	-10	0	10
								R22/R407C
			0.1	0.077	0.104	0.134	0.170	0.210	0.255
	EVUL 1
		0.10	0.15	0.090	0.124	0.162	0.206	0.255	0.311
			0.2	0.100	0.139	0.184	0.235	0.293	0.357
			0.1	0.154	0.207	0.269	0.339	0.419	0.510
	EVUL 2
		0.20	0.15	0.181	0.248	0.324	0.411	0.510	0.622
			0.2	0.199	0.279	0.368	0.470	0.585	0.715
			0.1	0.231	0.311	0.403	0.509	0.629	0.765
	EVUL 3
		0.30	0.15	0.271	0.372	0.486	0.617	0.765	0.933
			0.2	0.299	0.418	0.553	0.705	0.878	1.072
			0.1	0.386	0.518	0.672	0.848	1.048	1.275
	EVUL 4
		0.50	0.15	0.452	0.619	0.810	1.028	1.275	1.555
			0.2	0.499	0.697	0.921	1.175	1.463	1.787
			0.1	0.501	0.674	0.873	1.102	1.363	1.658
	EVUL 5
		0.65	0.15	0.588	0.805	1.053	1.336	1.658	2.021
			0.2	0.648	0.906	1.197	1.528	1.901	2.323
			0.1	0.579	0.778	1.008	1.272	1.573	1.913
	EVUL 6
		0.75	0.15	0.679	0.929	1.215	1.542	1.913	2.332
			0.2	0.748	1.045	1.381	1.763	2.194	2.680
			0.1	0.694	0.933	1.209	1.526	1.887	2.296
	EVUL 8
		0.90	0.15	0.814	1.115	1.458	1.850	2.296	2.798
			0.2	0.897	1.254	1.658	2.115	2.633	3.216

Capacities are based on dry, saturated vapour ahead of valve.

Capacities are based on:

- liquid temperature tl = 25 °C ahead of evaporator.

The table values refer to the evaporator capacity and are given as a function of:

-evaporating temperature te,

-pressure drop Δp in valve.

Correction factors for liquid temperature tl

tl [°C]	10	15	20	25	30	35	40	45	50
R22/R407C	0.90	0.93	0.96	1.00	1.04	1.08	1.13	1.18	1.24

	When sizing valves, the plant capacity must be multiplied by a correction factor depending on liquid
	temperature tl ahead of valve evaporator. When the corrected capacity is known, the selection can be
	made from the table.
© Danfoss | DCS (az) | 2017.12	DKRCC.PD.BD0.C8.02 | 8

Data sheet | Solenoid valves, Type EVUL
Capacity									SI Units
Suction vapour
capacity Qe [kW]			Pressure		Suction vapour capacity Qe [kW]
(continued)		KV			at Evaporating temperature te [°C]
	Type		drop ∆p
		[m³ / h]
			[bar]
				-40	-30	-20	-10	0	10
									R134a
			0.1	0.056	0.078	0.104	0.134	0.169	0.208
	EVUL 1
		0.10	0.15	0.062	0.091	0.124	0.162	0.204	0.253
			0.2	0.065	0.100	0.139	0.183	0.233	0.290
			0.1	0.111	0.156	0.208	0.268	0.338	0.417
	EVUL 2
		0.20	0.15	0.125	0.182	0.248	0.323	0.409	0.507
			0.2	0.130	0.201	0.278	0.366	0.467	0.580
			0.1	0.167	0.234	0.312	0.402	0.506	0.625
	EVUL 3
		0.30	0.15	0.187	0.274	0.372	0.485	0.613	0.760
			0.2	0.196	0.301	0.417	0.550	0.700	0.871
			0.1	0.278	0.390	0.520	0.671	0.844	1.042
	EVUL 4
		0.50	0.15	0.312	0.456	0.620	0.808	1.022	1.267
			0.2	0.326	0.501	0.696	0.916	1.167	1.451
			0.1	0.361	0.507	0.676	0.872	1.097	1.355
	EVUL 5
		0.65	0.15	0.405	0.593	0.806	1.050	1.329	1.646
			0.2	0.424	0.652	0.905	1.191	1.517	1.886
			0.1	0.416	0.585	0.780	1.006	1.266	1.563
	EVUL 6
		0.75	0.15	0.468	0.684	0.930	1.211	1.533	1.900
			0.2	0.489	0.752	1.044	1.374	1.750	2.176
			0.1	0.500	0.702	0.936	1.207	1.519	1.876
	EVUL 8
		0.90	0.15	0.561	0.821	1.116	1.454	1.840	2.280
			0.2	0.587	0.902	1.252	1.649	2.100	2.612

Capacities are based on dry, saturated vapour ahead of valve.

Capacities are based on:

- liquid temperature tl = 25 °C ahead of evaporator.

The table values refer to the evaporator capacity and are given as a function of:

-evaporating temperature te,

-pressure drop Δp in valve.

Correction factors for liquid temperature tl

tl [°C]	10	15	20	25	30	35	40	45	50
R134a	0.88	0.92	0.96	1.00	1.05	1.10	1.16	1.23	1.31

	When sizing valves, the plant capacity must be multiplied by a correction factor depending on liquid
	temperature tl ahead of valve evaporator. When the corrected capacity is known, the selection can be
	made from the table.
© Danfoss | DCS (az) | 2017.12	DKRCC.PD.BD0.C8.02 | 9

Data sheet | Solenoid valves, Type EVUL

Capacity									SI Units
Suction vapour
capacity Qe [kW]			Pressure		Suction vapour capacity Qe [kW]
(continued)		KV
					at Evaporating temperature te [°C]
	Type		drop ∆p
		[m³ / h]
			[bar]
				-40	-30	-20	-10	0	10
								R404A/R507
			0.1	0.075	0.099	0.127	0.159	0.196	0.239
	EVUL 1
		0.10	0.15	0.089	0.119	0.154	0.194	0.239	0.291
			0.2	0.100	0.135	0.176	0.222	0.275	0.335
			0.1	0.150	0.198	0.254	0.319	0.393	0.477
	EVUL 2
		0.20	0.15	0.179	0.239	0.308	0.388	0.479	0.583
			0.2	0.201	0.271	0.352	0.444	0.550	0.670
			0.1	0.225	0.297	0.381	0.478	0.589	0.716
	EVUL 3
		0.30	0.15	0.268	0.358	0.462	0.581	0.718	0.874
			0.2	0.301	0.406	0.527	0.666	0.825	1.005
			0.1	0.375	0.495	0.635	0.797	0.982	1.194
	EVUL 4
		0.50	0.15	0.447	0.596	0.769	0.969	1.197	1.457
			0.2	0.502	0.677	0.879	1.110	1.375	1.676
			0.1	0.488	0.644	0.826	1.036	1.277	1.552
	EVUL 5
		0.65	0.15	0.582	0.775	1.000	1.260	1.556	1.893
			0.2	0.653	0.880	1.142	1.444	1.788	2.178
			0.1	0.563	0.743	0.953	1.195	1.474	1.790
	EVUL 6
		0.75	0.15	0.671	0.895	1.154	1.453	1.796	2.185
			0.2	0.754	1.016	1.318	1.666	2.063	2.514
			0.1	0.675	0.891	1.143	1.434	1.768	2.148
	EVUL 8
		0.90	0.15	0.805	1.074	1.385	1.744	2.155	2.622
			0.2	0.904	1.219	1.582	1.999	2.475	3.016

Capacities are based on dry, saturated vapour ahead of valve.

During operation with superheated vapour ahead of valve, the capacities are reduced by 4% for each 10 K superheat.

Capacities are based on:

- liquid temperature tl = 25 °C ahead of evaporator.

The table values refer to the evaporator capacity and are given as a function of:

-evaporating temperature te,

-pressure drop Δp in valve.

Correction factors for liquid temperature tl

tl [°C]	10	15	20	25	30	35	40	45	50
R404A/R507	0.84	0.89	0.94	1.00	1.07	1.16	1.26	1.40	1.57

	When sizing valves, the plant capacity must be multiplied by a correction factor depending on liquid
	temperature tl ahead of valve evaporator. When the corrected capacity is known, the selection can be
	made from the table.
© Danfoss | DCS (az) | 2017.12	DKRCC.PD.BD0.C8.02 | 10