name

제품소개
IY-LOK은 최고의 품질과 빠른 납기로 고객만족을 실현하겠습니다.

TITLE Manual Diaphragm Valves
MODEL DVLM Series













Specification




Material

- 316L Stainless Steel, Single & Double Melt

 

Size (Orifice, Cv)

- 1/4″ (4.3, 0.3), 3/8″ (7.0, 0.7), 1/2″ (7.0, 0.7)



Max. Operating Pressure

- 145 psi (10 bar)



Actuator Pressure Range

- 4 ~ 6 bar (58 ~ 87 psi)



Operating Temperature

- -10˚C ~ 80˚C



Grade

- BA (Surface Finish Average < 0.4μm, Max < 1.6μm)

- EP (Surface Finish Average < 0.125μm, Max < 0.4μm)



Leakage

- Internal (He) ≤1*10^-9 atm.cc/sec

- External (He) ≤1*10^-9 atm.cc/sec







Features






Body Material

316L Stainless Steel-Single and Double Melt.



Compact Design – Minimum Dead Space.



Maximum Flow Capacity.



Cleaning Process in a certified Clean Room.



Diaphragm Material Elgiloy.



Electro Polishing processing.



Seat Material PCTEE

Excellent Chemical and Thermal Resistance.



Long Cycle Life.



DOWNLOAD
DiaphragmValve_DVLMSeries.pdf