Pedrollo PKS Self Priming Pumps with Peripheral Impeller – Side Suction

Description

Pedrollo PKS Self Priming Pumps with Peripheral Impeller – Side Suction

INSTALLATION & USE

Designed to transfer clean water free from abrasive particles and liquids that will not damage the pump’s components. Compact, reliable, and cost-effective, they are ideal for domestic applications when paired with small autoclave tanks, and for irrigating gardens and orchards. They are also effective in drawing water from tanks and pumping liquids that contain air or gas. The pumps come equipped with a non-return check valve for suction.

We always recommend getting pumps installed by a qualified plumber.
The pump should be installed in an enclosed environment or sheltered from inclement weather.

CONSTRUCTION

Pump Body: Cast iron with ISO 228/1 threaded ports
Check valve; Built-in check valve in the inlet port
Motor Bracket: Aluminum with brass cover and front scraping anti-locking function
Impeller: Brass, radial peripheral vane type
Motor Shaft: Stainless steel AISI 431 (EN 10088-3 – 1.4104 for PKS 60, PKS 65)
Mechanical Seal: Ceramic / Graphite / NBR
Power Supply: 230V Single Phase (230/1/50) or 400V Three Phase (400/3/50)

PERFORMANCE RANGE

Flow rate up to 50 l/min (3.0 m³/h)
Head up to 70m

APPLICATION LIMITS

• Manometric suction head up to 9 m (HS)
• Liquid temperature between -10 °C and +60 °C
• Ambient temperature up to +40 °C (+50 °C for PKS 60)
• Maximum working pressure:
– 6 bar for PKS 60, PKS 65
– 7 bar for PKS 80
– Continuous service S1