LD Low-Pressure Diaphragm

• Simple Design
• Easy to Maintain
• Intrinsic Safety of Pneumatic Operation
• Stroke Length and Stroke Rate Adjustment
• High Flow Turndown
• Corrosion Resistant Construction

V Dual Seal Plunger

• PNEUMATIC OPERATION
• HIGH FLOW TURNDOWN
• INTRINSICALLY SAFE
• GREATER RELIABILITY
• CORROSION RESISTANT
• SIMPLE MAINTENANCE

W High Flow, High Pressure Plunger

• “Pneumatic Operation”
• Intrinsically Safe
• Easy To Install
• Simple To Maintain
• Flow Rates From 9 to 90 GPH With Discharge Pressures To 3450 PSIG Flow Rates From 9 to 90 GPH

WILROY

• 316 SS exposure
• Integral relief valve
• Low maintenance robust design
• Two sizes in one housing — Field reconfigurable
• Compact size for ease of installation
• Gylon® diaphragm for diverse compatibility