Dif Series Hydraulic Check Valve Oil Pressure Tubular Safety Valve Check Valve Dif-L10h Dif-L20h Dif-L32h

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DIF through check valves
• Certification: ISO 9001:2000
• Power Source: Hydraulic
• Operation Pressure: Vacuum
• Applicable Medium: Crude Oil
• Structure: Plug-In
• Material: Stainless Steel
• Size: 10, 20, 32
• Max. Operating Pressure: 315 Bar
• Nominal Path: 8-32
• Pressures: 0.04MPa or 0.4MPa
• Transport Package: Export Packaging
• Specification: DIF-L10H DIF-L20H DIF-L32H
• Trademark: DEENPU
• Origin: China
• HS Code: 84314310
• Production Capacity: 100000

Product Description

DIF series Hydraulic check valve oil pressure tubular safety valve check valve DIF-L10H DIF-L20H DIF-L32H

1. Hot selling Chinese made valves
2. When the pressure exceeds the set spring opening pressure, the oil flow is free to pass, and the reverse direction can not pass completely
3. Two kinds of spool cracking pressures:0.04Mpa or 0.4Mpa
4. In addition to one-way valve role, but also as a safety valve or back pressure valve to use
5. Nominal size:10, 20, 32
6 Max. operating pressure 315 bar
7. For threaded connection (screw-in connection)
8. Leak-free closure in one direction
9. Very competitive price
10. 1 year of warranty
11. Short delivery time

 

Nominal Path	Model	/Size(mm)
(mm)		L	E	S	T	M
10	DIF-L10H*	75	34.3	30	15	m18×1.5
	A-H*10L	85	41.5	36	18	m22×1.5
20	DIF-L20H*	102	48.5	42	20	m27×2
	A-H*2OL	106	55.4	48	22	m33×2
32	DIF-L32H*	140	72.8	63	25	m42×2
	A-H*32L	128	74.9	65	24	m48×2
25	A-32*25	120		52		NPT1"
15	A-40*15	95		34		NPT1/2
8	A-21*8	75		30		NPT1/4,3/8