HAM-LET HM20-4VKLQ-GF4 Ultra-High-Purity Manual Diaphragm Valve
The HAM-LET Ultra High Purity Diaphragm Valve (SKU HM20-4VKLQ-GF4, MPN HM20-4VKLQ-GF4) is a 1/4 in manual diaphragm valve constructed from 316L Stainless Steel. It features a Chromium Cobalt Nickel diaphragm and is…
SKU 3G-OTH-446407
Also listed as: HM204VKLQGF4 · HM20 4VKLQ GF4
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The HAM-LET Ultra High Purity Diaphragm Valve (SKU HM20-4VKLQ-GF4, MPN HM20-4VKLQ-GF4) is a 1/4 in manual diaphragm valve constructed from 316L Stainless Steel. It features a Chromium Cobalt Nickel diaphragm and is rated for a maximum pressure of 450 psi (CWP). This valve complies with SEMI F20-0305 standards.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the HAM-LET Ultra High Purity Diaphragm Valve used for?
This valve is designed for ultra-high-purity gas and chemical handling in semiconductor manufacturing, pharmaceutical processing, and other critical clean-room applications. Its 316L stainless steel body and chromium cobalt nickel diaphragm ensure minimal contamination and reliable shut-off in high-purity systems.
What are the specifications of the HAM-LET HM20-4VKLQ-GF4 valve?
The HAM-LET HM20-4VKLQ-GF4 is a 1/4 in manual diaphragm valve made from 316L stainless steel. It has a chromium cobalt nickel diaphragm, a maximum pressure rating of 450 psi (CWP), and complies with SEMI F20-0305 standards. It is suitable for ultra-high-purity applications.
Where to buy HAM-LET Ultra High Purity Diaphragm Valves worldwide?
3G Electric supplies HAM-LET ultra-high-purity diaphragm valves worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the HM20-4VKLQ-GF4 or other HAM-LET models.
How to install a HAM-LET diaphragm valve in a high-purity system?
Install the valve in a clean environment using appropriate orbital welding or compression fittings per SEMI F20-0305 guidelines. Ensure the diaphragm is not overtightened to avoid damage. Always purge the line with inert gas before operation to maintain purity. Consult the manufacturer's manual for torque specifications.
Used in
Common applications for HAM-LETHAM-LET Products
3G Electric supplies HAM-LET ultra-high-purity manual diaphragm valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
