Is the EPDM 90Â° elbow for RADIATOR SAE J20 R4 cooling system compatible with ethylene glycol-based coolants at -40Â°C to +125Â°C and rated for working pressures up to 4.1 bar?

Yes. The EPDM 90Â° elbow for RADIATOR SAE J20 R4 cooling system is compatible with ethylene glycol-based coolants, rated for operating temperatures from â40Â°C to +125Â°C, and approved for working pressures up to 4.1 bar (depending on diameter). It meets SAE J20 R4 Class D-1 requirements, uses black EPDM rubber coupling, textile braid reinforcement, and has a 3:1 safety factor (burst/working pressure).

Can the EPDM 90Â° elbow for RADIATOR SAE J20 R4 cooling system be used with water and ethylene glycol coolants across its full temperature range?

Yes. The EPDM 90Â° elbow for RADIATOR SAE J20 R4 cooling system is specified for engine cooling systems using water and ethylene glycol-based coolants and has an operating temperature range of -40Â°C to +125Â°C, so it can be used with those coolants across its full rated temperature range. Ensure system pressure stays within the productâs working pressure (0.6â4.1 bar depending on diameter) and observe the 3:1 safety factor for burst pressure.

Does the EPDM 90Â° elbow for RADIATOR SAE J20 R4 cooling system meet a 3:1 safety factor at max working pressure?

Yes. The EPDM 90Â° elbow for RADIATOR SAE J20 R4 cooling system meets a 3:1 safety factor at maximum working pressure. The product specification explicitly states: "Safety factor (burst pressure / maximum working pressure) 3:1," and the working pressure range (0.6â4.1 bar, depending on diameter) and burst capability are defined to ensure that burst pressure is at least three times the stated maximum working pressure for each size.

EPDM 90° elbow for RADIATOR SAE J20 R4 cooling system

Additional information

Material	EPDM – ethylene-propylene-diene rubber
Maximum operating temperature [°C]	125
Minimum operating temperature [°C]	-40
Vacuum resistance	no

90° ELBOW RADIATOR designed for engine cooling systems in vehicles and automotive-type engines (for water, ethylene glycol-based coolants). Meets the requirements of standard SAE J20 R4 Class D-1. Available with arm lengths of 200, 250, and 300 mm. Working pressure: from 0.6 bar to 4.1 bar, depending on the diameter of the elbow. Operating temperature: from -40°C to +125°C. Safety factor (burst pressure / maximum working pressure) 3:1. coupling material: black EPDM rubber. Reinforcement: textile braid.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
VP-EPDM-E90-10-19-200	90° Elbow RADIATOR 10x19 mm, arm length 200 mm, EPDM	10	4.1	In stock	Enquiry
VP-EPDM-E90-10-19-250	90° Elbow RADIATOR 10x19 mm, arm length 250 mm, EPDM	10	4.1	In stock	Enquiry
VP-EPDM-E90-10-19-300	90° Elbow RADIATOR 10x19 mm, arm length 300 mm, EPDM	10	4.1	In stock	Enquiry
VP-EPDM-E90-102-112-200	90° Elbow RADIATOR 102x112 mm, arm length 200 mm, EPDM	100	0.6	In stock	Enquiry
VP-EPDM-E90-102-112-250	90° Elbow RADIATOR 102x112 mm, arm length 250 mm, EPDM	100	0.6	In stock	Enquiry
VP-EPDM-E90-102-112-300	90° Elbow RADIATOR 102x112 mm, arm length 300 mm, EPDM	100	0.6	In stock	Enquiry
VP-EPDM-E90-12-21-200	90° Elbow RADIATOR 12x21 mm, arm length 200 mm, EPDM	12	3.9	In stock	Enquiry
VP-EPDM-E90-12-21-250	90° Elbow RADIATOR 12x21 mm, arm length 250 mm, EPDM	12	3.9	In stock	Enquiry
VP-EPDM-E90-12-21-300	90° Elbow RADIATOR 12x21 mm, arm length 300 mm, EPDM	12	3.9	In stock	Enquiry
VP-EPDM-E90-16-25-200	90° Elbow RADIATOR 16x25 mm, arm length 200 mm, EPDM	16	3.7	In stock	Enquiry
VP-EPDM-E90-16-25-250	90° Elbow RADIATOR 16x25 mm, arm length 250 mm, EPDM	16	3.7	In stock	Enquiry
VP-EPDM-E90-16-25-300	90° Elbow RADIATOR 16x25 mm, arm length 300 mm, EPDM	16	3.7	In stock	Enquiry
VP-EPDM-E90-19-28-200	90° Elbow RADIATOR 19x28 mm, arm length 200 mm, EPDM	20	3.4	In stock	Enquiry
VP-EPDM-E90-19-28-250	90° ELBOW RADIATOR 19x28 mm, arm length 250 mm, EPDM	20	3.4	In stock	Enquiry
VP-EPDM-E90-19-28-300	90° Elbow RADIATOR 19x28 mm, arm length 300 mm, EPDM	20	3.4	In stock	Enquiry
VP-EPDM-E90-22-31-200	90° Elbow RADIATOR 22x31 mm, arm length 200 mm, EPDM	22	3.2	In stock	Enquiry
VP-EPDM-E90-22-31-250	90° Elbow RADIATOR 22x31 mm, arm length 250 mm, EPDM	22	3.2	In stock	Enquiry
VP-EPDM-E90-22-31-300	90° Elbow RADIATOR 22x31 mm, arm length 300 mm, EPDM	22	3.2	In stock	Enquiry
VP-EPDM-E90-25-34-200	90° Elbow RADIATOR 25x34 mm, arm length 200 mm, EPDM	25	3.2	In stock	Enquiry
VP-EPDM-E90-25-34-250	90° Elbow RADIATOR 25x34 mm, arm length 250 mm, EPDM	25	3.2	In stock	Enquiry
VP-EPDM-E90-25-34-300	90° ELBOW RADIATOR 25x34 mm, arm length 300 mm, EPDM	25	3.2	In stock	Enquiry
VP-EPDM-E90-28-37-200	90° Elbow RADIATOR 28x37 mm, arm length 200 mm, EPDM	28	3	In stock	Enquiry
VP-EPDM-E90-28-37-250	90° Elbow RADIATOR 28x37 mm, arm length 250 mm, EPDM	28	3	In stock	Enquiry
VP-EPDM-E90-28-37-300	90° Elbow RADIATOR 28x37 mm, arm length 300 mm, EPDM	28	3	In stock	Enquiry
VP-EPDM-E90-30-39-200	90° Elbow RADIATOR 30x39 mm, arm length 200 mm, EPDM	30	3	In stock	Enquiry
VP-EPDM-E90-30-39-250	90° Elbow RADIATOR 30x39 mm, arm length 250 mm, EPDM	30	3	In stock	Enquiry
VP-EPDM-E90-30-39-300	90° Elbow RADIATOR 30x39 mm, arm length 300 mm, EPDM	30	3	In stock	Enquiry
VP-EPDM-E90-32-41-200	90° Elbow RADIATOR 32x41 mm, arm length 200 mm, EPDM	32	3	In stock	Enquiry
VP-EPDM-E90-32-41-250	90° Elbow RADIATOR 32x41 mm, arm length 250 mm, EPDM	32	3	In stock	Enquiry
VP-EPDM-E90-32-41-300	90° Elbow RADIATOR 32x41 mm, arm length 300 mm, EPDM	32	3	In stock	Enquiry
VP-EPDM-E90-35-44-200	90° Elbow RADIATOR 35x44 mm, arm length 200 mm, EPDM	35	2.8	In stock	Enquiry
VP-EPDM-E90-35-44-250	90° Elbow RADIATOR 35x44 mm, arm length 250 mm, EPDM	35	2.8	In stock	Enquiry
VP-EPDM-E90-35-44-300	90° Elbow RADIATOR 35x44 mm, arm length 300 mm, EPDM	35	2.8	In stock	Enquiry
VP-EPDM-E90-38-47-200	90° Elbow RADIATOR 38x47 mm, arm length 200 mm, EPDM	38	2.8	In stock	Enquiry
VP-EPDM-E90-38-47-250	90° Elbow RADIATOR 38x47 mm, arm length 250 mm, EPDM	38	2.8	In stock	Enquiry
VP-EPDM-E90-38-47-300	90° Elbow RADIATOR 38x47 mm, arm length 300 mm, EPDM	38	2.8	In stock	Enquiry
VP-EPDM-E90-40-50-200	90° Elbow RADIATOR 40x50 mm, arm length 200 mm, EPDM	40	2.5	In stock	Enquiry
VP-EPDM-E90-40-50-250	90° Elbow RADIATOR 40x50 mm, arm length 250 mm, EPDM	40	2.5	In stock	Enquiry
VP-EPDM-E90-40-50-300	90° Elbow RADIATOR 40x50 mm, arm length 300 mm, EPDM	40	2.5	In stock	Enquiry
VP-EPDM-E90-45-55-200	90° Elbow RADIATOR 45x55 mm, arm length 200 mm, EPDM	45	2.3	In stock	Enquiry
VP-EPDM-E90-45-55-250	90° Elbow RADIATOR 45x55 mm, arm length 250 mm, EPDM	45	2.3	In stock	Enquiry
VP-EPDM-E90-45-55-300	90° Elbow RADIATOR 45x55 mm, arm length 300 mm, EPDM	45	2.3	In stock	Enquiry
VP-EPDM-E90-48-58-200	90° Elbow RADIATOR 48x58 mm, arm length 200 mm, EPDM	50	2.3	In stock	Enquiry
VP-EPDM-E90-48-58-250	90° Elbow RADIATOR 48x58 mm, arm length 250 mm, EPDM	50	2.3	In stock	Enquiry
VP-EPDM-E90-48-58-300	90° Elbow RADIATOR 48x58 mm, arm length 300 mm, EPDM	50	2.3	In stock	Enquiry
VP-EPDM-E90-50-60-200	90° Elbow RADIATOR 50x60 mm, arm length 200 mm, EPDM	50	2.3	In stock	Enquiry
VP-EPDM-E90-50-60-250	90° Elbow RADIATOR 50x60 mm, arm length 250 mm, EPDM	50	2.3	In stock	Enquiry
VP-EPDM-E90-50-60-300	90° Elbow RADIATOR 50x60 mm, arm length 300 mm, EPDM	50	2.3	In stock	Enquiry
VP-EPDM-E90-55-65-200	90° Elbow RADIATOR 55x65 mm, arm length 200 mm, EPDM	55	2.1	In stock	Enquiry
VP-EPDM-E90-55-65-250	90° Elbow RADIATOR 55x65 mm, arm length 250 mm, EPDM	55	2.1	In stock	Enquiry
VP-EPDM-E90-55-65-300	90° Elbow RADIATOR 55x65 mm, arm length 300 mm, EPDM	55	2.1	In stock	Enquiry
VP-EPDM-E90-57-67-200	90° Elbow RADIATOR 57x67 mm, arm length 200 mm, EPDM	55	2.1	In stock	Enquiry
VP-EPDM-E90-57-67-250	90° Elbow RADIATOR 57x67 mm, arm length 250 mm, EPDM	55	2.1	In stock	Enquiry
VP-EPDM-E90-57-67-300	90° Elbow RADIATOR 57x67 mm, arm length 300 mm, EPDM	55	2.1	In stock	Enquiry
VP-EPDM-E90-60-70-200	90° Elbow RADIATOR 60x70 mm, arm length 200 mm, EPDM	60	1.8	In stock	Enquiry
VP-EPDM-E90-60-70-250	90° Elbow RADIATOR 60x70 mm, arm length 250 mm, EPDM	60	1.8	In stock	Enquiry
VP-EPDM-E90-60-70-300	90° Elbow RADIATOR 60x70 mm, arm length 300 mm, EPDM	60	1.8	In stock	Enquiry
VP-EPDM-E90-63-73-200	90° Elbow RADIATOR 63x73 mm, arm length 200 mm, EPDM	65	1.8	In stock	Enquiry
VP-EPDM-E90-63-73-250	90° Elbow RADIATOR 63x73 mm, arm length 250 mm, EPDM	65	1.8	In stock	Enquiry
VP-EPDM-E90-63-73-300	90° Elbow RADIATOR 63x73 mm, arm length 300 mm, EPDM	65	1.8	In stock	Enquiry
VP-EPDM-E90-65-75-200	90° Elbow RADIATOR 65x75 mm, arm length 200 mm, EPDM	65	1.6	In stock	Enquiry
VP-EPDM-E90-65-75-250	90° Elbow RADIATOR 65x75 mm, arm length 250 mm, EPDM	65	1.6	In stock	Enquiry
VP-EPDM-E90-65-75-300	90° Elbow RADIATOR 65x75 mm, arm length 300 mm, EPDM	65	1.6	In stock	Enquiry
VP-EPDM-E90-70-80-200	90° Elbow RADIATOR 70x80 mm, arm length 200 mm, EPDM	70	1.6	In stock	Enquiry
VP-EPDM-E90-70-80-250	90° Elbow RADIATOR 70x80 mm, arm length 250 mm, EPDM	70	1.6	In stock	Enquiry
VP-EPDM-E90-70-80-300	90° Elbow RADIATOR 70x80 mm, arm length 300 mm, EPDM	70	1.6	In stock	Enquiry
VP-EPDM-E90-76-86-200	90° Elbow RADIATOR 76x86 mm, arm length 200 mm, EPDM	75	1.4	In stock	Enquiry
VP-EPDM-E90-76-86-250	90° Elbow RADIATOR 76x86 mm, arm length 250 mm, EPDM	75	1.4	In stock	Enquiry
VP-EPDM-E90-76-86-300	90° Elbow RADIATOR 76x86 mm, arm length 300 mm, EPDM	75	1.4	In stock	Enquiry
VP-EPDM-E90-80-90-200	90° Elbow RADIATOR 80x90 mm, arm length 200 mm, EPDM	80	1.1	In stock	Enquiry
VP-EPDM-E90-80-90-250	90° Elbow RADIATOR 80x90 mm, arm length 250 mm, EPDM	80	1.1	In stock	Enquiry
VP-EPDM-E90-80-90-300	90° Elbow RADIATOR 80x90 mm, arm length 300 mm, EPDM	80	1.1	In stock	Enquiry
VP-EPDM-E90-83-93-200	90° Elbow RADIATOR 83x93 mm, arm length 200 mm, EPDM	80	1.1	In stock	Enquiry
VP-EPDM-E90-83-93-250	90° Elbow RADIATOR 83x93 mm, arm length 250 mm, EPDM	80	1.1	In stock	Enquiry
VP-EPDM-E90-83-93-300	90° Elbow RADIATOR 83x93 mm, arm length 300 mm, EPDM	80	1.1	In stock	Enquiry
VP-EPDM-E90-89-99-200	90° Elbow RADIATOR 89x99 mm, arm length 200 mm, EPDM	90	0.9	In stock	Enquiry
VP-EPDM-E90-89-99-250	90° Elbow RADIATOR 89x99 mm, arm length 250 mm, EPDM	90	0.9	In stock	Enquiry
VP-EPDM-E90-89-99-300	90° Elbow RADIATOR 89x99 mm, arm length 300 mm, EPDM	90	0.9	In stock	Enquiry

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90° ELBOW RADIATOR designed for engine cooling systems in vehicles and automotive-type engines (for water, ethylene glycol-based coolants). Meets the requirements of standard SAE J20 R4 Class D-1. Available with arm lengths of 200, 250, and 300 mm. Working pressure: from 0.6 bar to 4.1 bar, depending on the diameter of the elbow. Operating temperature: from -40°C to +125°C. Safety factor (burst pressure / maximum working pressure) 3:1. coupling material: black EPDM rubber. Reinforcement: textile braid.