The WP series gear pump has been designed to solve transfer and metering problems with non-lubricating and low viscosity liquids.
Pompe Cucchi WP SERIES GEAR PUMPS
General
APPLICATIONS
In every application where a low flow rate (2 ÷ 16 l/min) is required together with a medium pressure (15 bar) and a high self-priming power.
Features of use
Flow rate: 2 ÷ 16 l/min. Pressure: max. 15 bar
Max temperature of water and low viscosity liquids: 40°C (180°C on request) for medium viscosity liquids
Viscosity: standard pump from 1 to 60 cPs (on request: up to 3000 cPs) N.P.S.H. : 5 mt
- Metering of liquids with the application of speed variators (electrical/mechanical)
- Metering of various liquids in filling machines in the chemical/cosmetic/ pharmaceutical/food sector.
- Water thrust in beverage vending machines/coffee machines.
- Nebulization of water + insecticide in fixed timed systems on cattle – pig – poultry farms.
- Nebulization of water + anti-mold/fungicides in fixed plants, in silos or mobile plants in the agricultural sector for the treatment of wheat – corn.
- Water thrust with additives with disinfectant liquids for cleaning the pipes that convey the beer in the dispensers of bars, restaurants, pubs.
- Nebulization of water in small irrigation systems for greenhouses.
- Water thrust in small autoclaves. Demineralized water thrust.
- Conveying of liquid gases (Freon – LPG, etc.)
- Water thrust in solar panels (this series is particularly suitable in this sector for its high degree of hydraulic efficiency and for the low amount of electrical power used).
- Water thrust + cleaning liquids in industrial floor cleaning machines.
The construction of this series of gear metering pumps complies with the 2006/42/CE, 2014/30/UE, 2014/35/UE directives and with the UNI EN ISO 12100, UNI EN ISO 13732-1, UNI EN 809, UNI EN ISO 14847 directives. On request, versions compliant with 2014/34/EU (ATEX) directive and with the API 676 – NACE MR0175 standards; it is also available with EAC (CU TR 010) – CU TR 012 certification.
The management of the quality system of Pompe Cucchi Srl operates in accordance with the UNI EN ISO 9001: 2015 standard.
Additional Information
Specifications
Features
CONSTRUCTION FEATURES
WP pumps can be equipped with built-in safety valves (V) and are available in the following solutions:
CONSTRUCTION MATERIALS
Cover (1) – body (9) – flanged body (10) in brass (WPPZ – WPLZ); Supporting bushings (4) in graphite; Driving shaft (3) – driven shaft (2) – gears (6) Seeger (5-11) in 1.4404 stainless steel with anti-wear/anti-seize-up heat treatment; Mechanical seal (12) in ceramic/graphite/ neoprene or viton (on request also mechanical seals in widia/widia/SIC); O-rings (7 – 13) in neoprene or viton or other elastomers.
The WP series pump is available in AISI 316L stainless steel and brass.
