Pulsa GLM
12Pages

ENGINEERED PRODUCTS Flow: up to 845 gph (3,200 lph) Pressure: up to 175 psi (12 bar) Temperature: from 32 to 113°F (0 - 45°C) Accuracy: +/- 2% of Set Point MECHANICAL DIAPHRAGM METERING PUMP

MECHANICAL DIAPHRA PULSAFEEDER EXPERTISE For over 70 years, Pulsafeeder, Inc. continues to be a proven leader in diaphragm and dosing metering technologies. With extensive experience in providing fluid handling solutions, our pumps and systems are designed to handle your toughest applications. Known for their rugged construction and dependable performance, our products are of the highest level of manufacturing excellence and quality control. PULSA® GLM SERIES PUMPS Our Pulsa GLM series is a mechanically actuated diaphragm metering pump, designed to be reliable, robust, efficient, and...

AGM METERING PUMP PRODUCT SPECIFICATIONS Max Flow: up to 845 gph (3,200 lph) Process Temperature: from 32 to 113°F (0 - 45°C) Ambient Temperature Range: from 32 to 113°F (0-45°C) Stroke Adjustment: 0-100%, resolution 0.5% Auto-locking Stroke Adjustment DIAPHRAGM TECHNOLOGY Suction NEMA Type 7 Class 1: Div 1 Groups C&D (when used with classified motor) Modular Connections: Tube, Threaded, Flanged Reinforced Fabric Support A diaphragm reciprocates at a preset stroke length, displacing an exact volume of process fluid. Diaphragm retraction causes the product to enter through the suction check...

FEATURES & BENE GEARBOX • Compact and lightweight - saves space and easy to handle • Fully sealed, non-vented gearbox design prevents ingress of contaminants • Oil bath gearbox allows for use in hazardous areas • Oversized, shielded bearings for long life and reliability • Robust industrial hex-head SS hardware for proper torques and standardized fittings MOUNTING FEET • Flat and solid uniform mounting feet - extend outside of the gearbox for stability • Oversized, slotted mounting holes to accommodate various fasteners • With motor installed, pump will not tip over prior to installation...

LEAK FREE HEAD Secure diaphragm sealing technology provides leak free service and chemical containment Secondary O-ring seal offers worry free valve sealing and eliminates chemical spray Retention plate ensures pressure containment (hydrostatic and creep elimination) and allows for proper head bolt torque without loosening over time DIAPHRAGM • Flat mechanically actuated diaphragm delivers reliable pumping action and long life • Double sided PTFE coated composite diaphragms maximizes chemical resistance and diaphragm lubrication • Multiple diaphragm sealing beads prevent leakage in...

FLOW & PRESSURE FLOW CURVES Only 60 Hz speeds and flows are shown. See Model Table on page 8 for 50 Hz. PRESSURE (psi) 20 ENGINEERED PRODUCTS

R AT I N G GLM1-6 PUMP COMPONENTS Connections: NPT, BSPT, Tube (GLM1-2 only) IEC and NEMA Motor Adaptors Never-seize, Non-metallic Motor Coupling Compact Light-weight Gearbox Oil Fill Toolless Valve Removal Union Upper Worm Shaft Bearing and Seal Manual Stroke Adjustment with Auto-lock Spherical Continuous Flow Check Valves Robust Eccentric, Shaft, and Bearings Reagent Head and Retention Plate Mechanically Driven Hardened Piston Bellows Gearbox Seal Corrosion Resistant Head Adapter Heavy Duty Diaphragm, Double Sided PTFE Faces IEC and NEMA Motor Adaptors GLM7 PUMP COMPONENTS Oil Fill...

MODEL TABLE — FLOW & PRESSURE RATINGS 60 Hz MODEL Connection Size 1/2" FNPT or FBSP or 3/8" x 1/2" Tube (Plastic Models Only) 0.33 (0.25) 1.5" FNPT (316LSS Models) or ANSI 1.5" Flange with 1.5" FNPT (Plastic Models Only) *Duplex Models Note: Flow and pressure ratings based on water-like viscosity and are subject to change without notice. ENGINEERED PRODUCTS

ESIGN GLM1-7 PUMP MODEL CONFIGURATION Pump Selection List $ Adder Code PUMP SIZE (Determined from chart) Motor Frame Selection Position 6 Required Code Standard Non-deduct (based on kW) NEMA 143/5TC (GLM7 Models Only) IEC 90B14 (GLM7 Models Only) IEC 100B14 (GLM7 Models Only) 316LSS/PTFE-316LSS liquid end - PTFE diaphragm and PTFE O-rings - 316LSS ball valves PVDF/Viton - PVDF liquid end - PTFE diaphragm and Viton O-rings - ceramic ball valves PP/Viton - PP liquid end - PTFE diaphragm and Viton O-rings - ceramic ball valves FNPT (All GLM Models, PP/PVDF GLM7 models include Flange) FBSP...

VARIES VARIES WITH MOTOR WITH MOTOR VARIES WITH MOTOR DETAILDETAIL A A SCALE SCALE 1 : 2 1:2 TYP TYP 4 PLCS4 PLCS VARIES WITH MOTOR DETAIL A SCALE 1 : 2 TYP 4 PLCS Largest measurements shown. Size may vary depending on material. All measurements are for reference only. Subject to change. ENGINEERED PRODUCTS

13.0 13.0 FOUNDATION MOUNTING FOUNDATION MOUNTING VARIES WITH MOTOR VARIES WITH MOTOR DIMENSIONAL DRAWINGS - GLM7 SIMPLEX 2x COMBO-PORTS: 2x COMBO-PORTS: 1.5” ANSI 150 LB FLANGE 1.5” ANSI 150 LB FLANGE DIN 40 FLANGE DIN 40 FLANGE 1.5” FNPT 1.5” FNPT 1.5” FISO 7-1 7-1 .26 1.5” FISO 2x COMBO-PORTS: 1.5” ANSI 150 LB FLANGE DIN 40 FLANGE 2x COMBO-PORTS: 1.5” FNPT 1.5” ANSI 150 LB FLANGE 1.5” FISO 7-1 2x COMBO-PORTS: 1.5” ANSI 150 LB FLANGE DIN 40 FLANGE 1.5” FNPT 1.5” FISO 7-1 VARIES WITH MOTOR DIN 40 FLANGE 1.5” FNPT 1.5” FISO 7-1 All measurements are in inches/millimeters. Reinforcement plate...

Spare Parts related to your pump are available. If you need to replace a diaphragm, reagent head, or a valve assembly, we have it. Pulsation Dampeners improve pump efficiency by removing pulsations and smoothing pipe flows. Pressure Relief Valves prevent an over pressurization situation from damaging your pump or system. Back Pressure Valves provide positive back pressure for systems with less than the minimum required pressure difference between the discharge and suction side of the metering pump. They assure optimum performance. PULSALube® is the only oil Pulsafeeder recommends for use in...