Grundfos 96579814 - CRN 3-3 A-P-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline
.gf{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;font-size:14px;color:#1c1c1c;line-height:1.6;max-width:880px} .gf-header{border-top:3px solid #007ac2;padding:14px 0 10px;margin-bottom:18px} .gf-mfr{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#007ac2;margin-bottom:4px} .gf-model-tag{font-size:12px;color:#555;margin-bottom:6px} .gf-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px} .gf-tag{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border:1px solid #cde;padding:2px 8px;color:#007ac2;background:#f0f8ff} .gf-lead{font-size:15px;line-height:1.65;color:#1c1c1c;margin-bottom:20px;border-left:3px solid #007ac2;padding-left:14px} .gf-qs{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #cde;margin-bottom:20px} .gf-qs-item{padding:11px 13px;border-right:1px solid #cde;border-bottom:1px solid #cde} .gf-qs-item:nth-child(3n){border-right:none} .gf-qs-item:nth-last-child(-n+3){border-bottom:none} .gf-qs-label{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#007ac2;margin-bottom:2px} .gf-qs-value{font-size:15px;font-weight:700;color:#1c1c1c} .gf-trust{background:#003d6b;border-top:3px solid #007ac2;padding:0;margin-bottom:22px} .gf-trust-inner{display:grid;grid-template-columns:repeat(4,1fr)} .gf-trust-item{padding:13px 15px;border-right:1px solid #004f8a} .gf-trust-item:last-child{border-right:none} .gf-trust-label{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#4fc3f7;margin-bottom:3px} .gf-trust-value{font-size:12px;color:#b0d4ec;line-height:1.5} .gf-sh{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#007ac2;border-bottom:2px solid #cde;padding-bottom:5px;margin:24px 0 13px} .gf-why-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:22px} .gf-why-card{border:1px solid #cde;padding:15px;background:#f8fbff} .gf-why-card h4{font-size:13px;font-weight:700;margin:0 0 7px;color:#003d6b} .gf-why-card p{font-size:13px;color:#444;margin:0;line-height:1.6} .gf-tbl{width:100%;border-collapse:collapse;margin-bottom:14px;font-size:13.5px} .gf-tbl tr:nth-child(even) td{background:#f4f9ff} .gf-tbl td{padding:8px 10px;border-bottom:1px solid #dde;vertical-align:top} .gf-tbl td:first-child{font-weight:600;color:#007ac2;width:40%} .gf-decode{background:#e8f4ff;border:1px solid #b3d9f7;padding:14px 16px;margin:16px 0;border-radius:4px} .gf-decode-title{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#003d6b;margin-bottom:8px} .gf-decode-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px 24px;font-size:13px} .gf-decode-item{padding:3px 0;border-bottom:1px solid #cde} .gf-decode-item strong{color:#003d6b} .gf-bullet-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px 20px;margin-bottom:18px;font-size:13.5px} .gf-bi{padding:4px 0;border-bottom:1px solid #e8f4ff;padding-left:13px;position:relative} .gf-bi::before{content:'';width:5px;height:5px;background:#007ac2;border-radius:50%;position:absolute;left:0;top:50%;transform:translateY(-50%)} .gf-note{border-left:3px solid #007ac2;background:#f0f8ff;padding:12px 16px;margin-bottom:18px;font-size:13px;line-height:1.7} .gf-note strong{display:block;font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#007ac2;margin-bottom:5px} .gf-docs{background:#f4f9ff;border:1px solid #cde;padding:14px 16px;margin:20px 0} .gf-docs-title{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#007ac2;margin-bottom:8px} .gf-docs-cta a{color:#007ac2;font-weight:700;text-decoration:underline} .gf-footer{border-top:1px solid #cde;padding-top:10px;margin-top:24px;font-size:11.5px;color:#888;display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px} @media(max-width:600px){.gf-qs{grid-template-columns:1fr 1fr}.gf-why-grid{grid-template-columns:1fr}.gf-trust-inner{grid-template-columns:1fr 1fr}.gf-decode-grid{grid-template-columns:1fr}} Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark CRN 3-3 A-P-A-V-HQQV · Vertical Multistage Centrifugal Pump — All Stainless CRN0.75HP220-277D/380-480YV3.0-Phase60 HzNEMA Premium / IE3 60HzIP55 Dust/JettingStainless steel The Grundfos 96579814 (CRN 3-3 A-P-A-V-HQQV) is a Vertical Multistage Centrifugal Pump — All Stainless. All wetted parts in stainless steel EN 1.4401 (316). For food, beverage, pharmaceutical, and chemical applications where iron contamination must be avoided. Nominal performance: 15.4US gpm at 68.9ft. Rated 220-277D/380-480YV, 3.0-Phase, 60 Hz. Power 0.75HP Voltage 220-277D/380-480YV Phase 3.0-Phase Max Flow 15.4US gpm Max Head 68.9ft Max Pressure 362.59psi Grundfos World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945 Industrial Grade NEMA Premium / IE3 60Hz motor — reduces operating cost over service life Authorized Distributor Genuine Grundfos product — full manufacturer warranty coverage Expert Support Technical help available — call (781) 281-8905 or chat Why This Product All Stainless Steel Construction Every wetted component — impeller, chambers, shaft, head — is stainless steel EN 1.4401 (316). No iron contact with the pumped fluid under any condition. Corrosion-Resistant for Aggressive Fluids 316 stainless resists chlorides, mild acids, and alkaline cleaning agents. CRN is the preferred selection for food processing, pharmaceutical, and chemical dosing systems. Cartridge Mechanical Seal Factory-set cartridge seal eliminates field adjustment on installation. Seal options cover standard water through aggressive chemical service. Dual Flange Standard — DIN, ANSI, JIS CRN ships with combined DIN/ANSI/JIS flange connections. One pump fits piping standards across North American and international installations. 3-A and FDA-Compliant Options Selected CRN configurations are 3-A certified for dairy and food processing. FDA-compliant elastomers available on request. Wide Pressure Range CRN series covers up to 60 bar operating pressure across pump sizes. Confirm your system maximum working pressure before selecting. Model Information — CRN 3-3 A-P-A-V-HQQV Series: CRN Model Code: CRN 3-3 A-P-A-V-HQQV Seal Type: Cartridge seal — H rubber bellows, QQ SiC/SiC faces, V FKM O-ring Impeller Material: Stainless steel Housing Material: Stainless steel Shaft Seal: HQQV Flange Rating: PN 50 Technical Specifications Model Number 96579814 Product Series CRN Series Description Vertical Multistage Centrifugal Pump — All Stainless Power 0.75HP Voltage 220-277D/380-480YV Phase 3.0-Phase Frequency 60 Hz Motor Speed 3370-3460rpm Pump Speed 3447rpm Full Load Current 2,40-2,28/1,38-1,32A Motor Type 71BA Motor Efficiency Class NEMA Premium / IE3 60Hz Motor Efficiency 76.8-79.1% Insulation Class F Protection Class (IP) IP55 Dust/Jetting Nominal Flow 15.4US gpm Nominal Head 68.9ft Max Operating Pressure 362.59psi Max Fluid Temperature 194°F Max Ambient Temperature 140°F Inlet Connection DN 32 Outlet Connection DN 32 Pipe Pressure Rating PN 50 Pipe Standard PJE Impeller Material Stainless steel Housing Material Stainless steel Shaft Seal HQQV Approvals / Certifications CE, EAC, UKCA, SEPRO, RCM Important Notices Electrical Verify supply voltage, phase, and frequency match nameplate before installation: 220-277D/380-480YV, 3.0-Phase, 60 Hz. Temperature limits Do not exceed max fluid temperature 194°F or max ambient temperature 140°F. Exceeding limits damages seals and motor insulation. Dry running Do not run dry. CRN pumps use the pumped fluid to lubricate the shaft seal. Dry running destroys the seal within seconds. Install dry-run protection on all automatic installations. Maintenance Refer to the Grundfos Installation and Operating Manual (IOM) for correct installation, commissioning, and maintenance. Contact PumpStop for documentation. Documentation ✓ Installation and Operating Manual (IOM) — CRN Series ✓ Product Data Sheet — CRN 3-3 A-P-A-V-HQQV ✓ Service Manual and Spare Parts List Need the IOM, data sheet, or spare parts list? Contact PumpStop and we'll send it over. Before You OrderConfirm model code, voltage, phase, and frequency match your installation. For sizing help, spare parts, or documentation, call (781) 281-8905 or chat with PumpStop. Grundfos — 96579814 · CRN 3-3 A-P-A-V-HQQVAuthorized Grundfos Distributor · pump-stop.com