QTS Twin Screw Pump

Applications

QTS Twin Screw Pump is Positive Displacement Pump. The QTS is a twin screw pump, 100% hygienic to use and ideal as a CIP and Process pump, reducing time and maintenance costs. Rectangular entrance is also available. Ideal for products with high air and gas content.

Twin Screw Pumps Characteristics

• Self-priming
• Manufactured in 100% stainless steel , wet parts in SS 316L
• Speed up to 3000 rpm*
• Can handle products with up to 60% entrained air.
• Clamp connections (standard) and DIN, SMS, Bevel Seat connections available.
• Single and double mechanical seal
• Stainless steel rough use bearing box
• Option to increase size of suction and discharge connections
• Optimized rotors
• Narrow tolerances for vacuum capacity
• Stainless steel base available for NEMA or IEC

Advantages

• Pulsation-free
• 100% high-speed CIP
• Constant flow
• Easy assembly and disassembly
• Ideal for abrasive products
• No contact between casing and rotor working at high pressures
• Great suction capacity that eliminates low NPSH problems
• Gentle handling of cut-sensitive products.
• 100% drainable
• Bidirectional: It is possible to recover the product from the line due to being reversible

Types of Seals

Mechanical Seal:

• Long-lasting
• EHEDG certified
• Can pump from underpressurized tanks (vacuum of -12psi/-.83 bar)
• High pressure and high speed handling
• Ideal for abrasive products
• Single and double
• CIP

O-Ring Seal:

• Economical choice
• Easy replacement
• Low-cost maintenance
• Ideal for soft products (glycerin, creams, greases, etc.)
• EPDM and Viton

Lip Seal:

• Handles abrasive products
• Doesn´t require lubrication

Reference Data

Flow: 1,230 gmp / 4,656 lpm
Pressure: 20 bar / 300 psi
Viscosity: 1,000,000 cP
Temperature: 120ºC / 248ºF