752HF-SS HIGH FLOW DIAPHRAGM VALVE

Product code: 7014315

Regulated bubble-free dispensing for bonding and coating

The 752HF Series high-flow diaphragm valves provide precise, drip-free dispensing of UV-cure resins and similar fluids used in DVD, Blu-Ray DVD, and CD manufacturing.

• Designed for smooth, unobstructed material flow.
• 752HF Series valves reduce turbulence and prevent micro-bubbles.
• This creates a more consistent, higher-quality end product with less waste.

Compact and lightweight, the 752HF-SS Series valves provide controlled, bubble-free dispensing for bonding and lacquer coating. The valve features a 303 grade stainless steel body, tamper-resistant stroke adjustment, and low-maintenance design. The 752HF-A Series valve is the same as the 752HF-SS Series valve but features an acetal copolymer valve body. More

1K/2K	Single Component
Type	Diaphragm
Series	752
Wetted material	Stainles Steel 303

Features and Benefits

High-flow capability ideal for thicker coatings and UV-cure materials.
Fast response with opening times as short as 15 ms and cycle rates exceeding 500/min.
Seal-less design ensures a perfect drip-free shutoff and reduces maintenance requirements.
Extremely compact and lightweight design for easy integration into automated systems.

Technical Specifications

Parameter	Value
Maximum Fluid Pressure	4.8 bar (70 psi)
Fluid Body Material	303 Stainless Steel
Diaphragm Material	UHMW Polyethylene (FDA approved)
Actuating Air Pressure	4.8 – 6.2 bar (70–90 psi)
Weight	123 g (4.30 oz)
Dimensions	77.3 mm x 28.6 mm (3.04" x 1.13")