Double-diaphragm pump DP1252

for hydrocarbonswateroil

Item
Item No. DP1252

Overview
Double-diaphragm pneumatic pump (AODD) for transfer of multiple fluids, compression ratio 1:1. Aluminum housing designed to prevent stalling and support self-priming. ATEX-compliant for hazardous locations (Zone 2; conductive version available for Zone 1). Series maximum flow: 100 L/min; technical scope shown in specifications: 60 L/min.

Main performance data
Flow rate (series max): 100 L/min — Technical scope (spec table): 60 L/min
Working pressure: 3/43 - 8/116 bar/PSI
Compression ratio: 1:1
Air inlet connection: 1/4" F
Fluid inlet/outlet connections: 1/2" F

Operating fluids

• Water
• New oil
• Hydrocarbons

Features and advantages

• Aluminum housing engineered to reduce stalling and facilitate priming
• Suitable for a range of fluids including water, new oils and hydrocarbons
• ATEX certification for use in explosive atmospheres (Zone 2; conductive option for Zone 1)
• Highest flow in the series (100 L/min) for applications requiring large transfer volumes

Application industries

• Automotive
• Industry
• Agriculture
• Boating

Technical data (table)
Scope (l/min): 60
Inlet air connection: 1/4" F
Fluid inlet connection: 1/2" F
Fluid outlet connection: 1/2" F

Dimensions
Weight: 8.5 kg
Packaging: 340x210x350 mm

Certifications
ATEX-compliant (see product certification imagery).

Technical specifications

• Model: DP1252
• Type: Double-diaphragm pneumatic pump (AODD)
• Compression ratio: 1:1
• Flow rate (series maximum): 100 L/min
• Technical scope (per spec table): 60 L/min
• Working pressure: 3/43 - 8/116 bar/PSI
• Air inlet connection: 1/4" F
• Fluid inlet connection: 1/2" F
• Fluid outlet connection: 1/2" F
• Operating fluids: Water; New oil; Hydrocarbons
• Weight: 8.5 kg
• Packaging dimensions: 340x210x350 mm
• Housing material: Aluminum
• ATEX: Zone 2 standard; conductive version available for Zone 1