RE Series Check Valve

Classification: Non-return Valves/Check Valves

Max. Working Pressure: 40bar
IDd: 13～56mm
Working Temperature: -50℃～+180℃
Body Material:304/CF8 Stainless steel

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Product description

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Product details：

RE Weld/Compression End Check Valve
Features: easy to connect, good sealing performance, applicable to liquids and gases.

Technical Data
● Applicable media: air, steam, water, oils and other gases and liquids compatible with valve material
● Cracking pressure: 0.2 bar (standard for RE); 0.5 bar is recommended for oils and other high-viscosity liquids (tolerance for all cracking pressures: ±25%)
● Disk sealing material: NBR (standard); FPM or EPDM (optional)
● Body material: 304/CF8 stainless steel
● Weld nipple and nut material: 304 stainless steel or 20#/45# carbon steel
● Working temperature: see “Application of Sealing Materials” on P187

I) Weld End Check Valve (flat seal, removable), rubber seal: NBR (standard), FPM or EPDM (optional)

Weld End Check Valve (flat seal, removable)[mm]

Ordering Number		ID d	Steel Tube AD	S	L	H	Nominal Pressure [bar]
Stainless Steel Weld Nipple	Carbon Steel Weld Nipple	ID d	Steel Tube AD	S	L	H	Nominal Pressure [bar]
P-RE-18F-N-SS	P-RE-18F-N-C/S	13	18	1.5	149	36	40
P-RE-22F-N-SS	P-RE-22F-N-C/S	18	22	1.5	163	41
P-RE-28F-N-SS	P-RE-28F-N-C/S	22	28	2	182	52
P-RE-35F-N-SS	P-RE-35F-N-C/S	28	35	2	211	60
P-RE-42F-N-SS	P-RE-42F-N-C/S	35	42	2.5	245	69.5
P-RE-48F-N-SS	P-RE-48F-N-C/S	35	48	3	245	69.5
P-RE-60F-N-SS	P-RE-60F-N-C/S	44	60	3.5	293	83.5	25
P-RE-76F-N-SS	P-RE-76F-N-C/S	56	76	4	331	87	25

II) Compression End Check Valve (directly connected to steel tubes), rubber seal: NBR (standard), FPM or EPDM (optional)

Compression End Check Valve (directly connected to steel tubes)

Ordering Number	ID d	Steel Tube AD	L	H	Nominal Pressure [bar]
B-RE-18L-N-SS	13	18	130	36	40
B-RE-22L-N-SS	18	22	147	41
B-RE-28L-N-SS	22	28	163	52
B-RE-35L-N-SS	28	35	187	60
B-RE-42L-N-SS	35	42	209	69.5