Peristaltic pump Bredel CIP

beveragefor food productslever

Overview
The Bredel CIP peristaltic (hose) pump is designed for food and beverage and other sanitary processes requiring reliable clean-in-place (CIP) performance. The pump features an innovative CIP rotor with automatic retractable shoes to enable contamination‑free cleaning, simplify maintenance and minimise component count.

Features and benefits

• Enhanced hygiene: Meets CIP requirements for sanitary cleaning of product contact zones
• Automated shoe retraction: Reverse operation retracts shoes for cleaning; forward operation re-engages shoes for pumping
• Reduced energy use during cleaning: Shoes can be retracted allowing the rotor to be stopped or the pump to operate at low load
• Extended hose life: Fewer compressions during CIP cycles and high-temperature/chemical cleaning
• Retrofittable rotor: Allows upgrade or replacement to minimise investment and downtime

Technical summary
Max. flow rate continuous: 3200 L/h (844 USGPH)
Volume per revolution: 0.152–0.625 L
Max. continuous operating speed: 65–100 rpm
Max. operating pressure: 16 bar (232 psi)
Min. starting torque: 85–210 N·m (752–1,859 in·lbs)
Weight: 42–133 kg

Performance (by model)
CIP 20 — Max. flow rate continuous: 600 L/h (158 USGPH); Max. flow intermittent: 820 L/h (216 USGPH); Volume per revolution: 0.152 L (0.0402 USG); Max. continuous speed: 65 rpm; Max. intermittent speed: 90 rpm; Max. operating pressure: 10 bar (145 psi); Max. inlet pressure: 2 bar abs (30 psi abs); Weight: 42 kg.
CIP 25 — Max. flow rate continuous: 1800 L/h (475 USGPH); Max. flow intermittent: 2740 L/h (723 USGPH); Volume per revolution: 0.3 L (0.079 USG); Max. continuous speed: 100 rpm; Max. intermittent speed: 155 rpm; Max. operating pressure: 16 bar (232 psi); Max. inlet pressure: 3.5 bar abs (51 psi abs); Weight: ~92 kg (203 lbs as shown in some tables).
CIP 32 — Max. flow rate continuous: 3200 L/h (844 USGPH); Max. flow intermittent: 5250 L/h (1,385 USGPH); Volume per revolution: 0.625 L (0.165 USG); Max. continuous speed: 85 rpm; Max. intermittent speed: 140 rpm; Max. operating pressure: 16 bar (232 psi); Max. inlet pressure: 3 bar abs (44 psi abs); Weight: up to 133 kg.

Key technical specifications
Max. suction capability: ~9.5 mWC (374 inWC) for CIP 20/25; CIP 32 suction capability ~9 mWC (354 inWC) at 80% flow.
Operating temperature (ambient): -20 °C to 45 °C (-4 °F to 113 °F).
Fluid temperature: -20 °C to 80 °C (-4 °F to 176 °F).
Pumphead weights (examples): CIP 20 pumphead ~25.2 kg (56 lbs); CIP 25 pumphead ~50 kg (110 lbs); CIP 32 pumphead ~76 kg (168 lbs).
Rotor weights (examples): CIP 20 rotor ~5.8 kg (13 lbs); CIP 25 rotor ~8 kg (18 lbs); CIP 32 rotor ~13 kg (29 lbs).
Hose lubricant required (examples): CIP 20 ~0.7 L (0.2 USG); CIP 25 ~2 L (0.53 USG); CIP 32 ~3.5 L (0.92 USG).
Port configurations: Down, Left, Right, Up.
Pumping direction: Clockwise or Counterclockwise.
Compatible hose materials: CSM, EPDM, F-NBR, NBR (including NBR for food), NR-Metering, NR-Transfer.
Flange assembly types: ANSI, DIN, JIS.
Sanitary connector options: DIN 11851, DIN 11864, IDF, RJT, SMS, Tri-clamp.

Materials of construction

• Hose material options: CSM, EPDM, F-NBR, NBR, NBR for food, NR Endurance, NR-Transfer
• Housing, rotor assembly, cover assembly: Cast iron (ISO12944 category C4M)
• Brackets, fasteners, support frame, hose clamps: Galvanized steel or Stainless steel 316
• Coupling bush: Alloy steel
• Seals: EPDM, NBR
• Shoe material: Steel

Notes
Technical summary table lists features available within the range; model-specific information is provided in the Technical specifications section. For temperature ranges or configurations beyond those listed, consult product guidance or technical documentation (representative/technical contact).

Characteristics / technical specifications

• Series: Bredel CIP
• Models covered: CIP 20, CIP 25, CIP 32
• Max. continuous flow: up to 3200 L/h (844 USGPH)
• Intermittent flows: up to 5250 L/h (1,385 USGPH) depending on model
• Volume per revolution: 0.152–0.625 L
• Operating speeds: continuous 65–100 rpm (model-dependent); intermittent up to 155 rpm
• Max. operating pressure: up to 16 bar (232 psi)
• Fluid temperature range: -20 °C to 80 °C (-4 °F to 176 °F)
• Materials: cast iron pump components (C4M), stainless steel 316 / galvanized steel for fittings/brackets
• Sanitary connectors and flange types: ANSI/DIN/JIS and DIN 11851, DIN 11864, IDF, RJT, SMS, Tri-clamp options
• Designed for CIP processes with automated retractable shoes to minimise contamination risk and simplify cleaning and maintenance