URA

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• Lip seals available in various materials
• Black anodizing aluminum housing
• Proven robust spring return plunger for long life
• Linear stroke adjustment manual or electric actuator (opt)
• Multiple pump combinations available
• Ideal for non-hazardous chemicals
• Pressure to 150 psi (10 bar)
• Flow Rates to 80 gph (300 lph)

URB

• Chevron packing available in various materials
• Black anodizing aluminum housing
• Proven robust spring return plunger for long life
• Linear stroke adjustment manual or electric actuator (opt)
• Multiple pump combinations available
• Ideal for handling non-hazardous chemicals
• High Viscosity 55,000 cps
• High Pressure 1500 psi (100 bar)
• Flow Rates to 80 gph (300 lph)

L API675 L_Multiplex

• No Loss Motion Pump
• ±1% within 10 to 100% of Rated Flow
• Linear stroke adjustment manual or electric actuator (opt)
• Multiple pump combinations available Pressure to 6000 psi (400 bar)
• Capacities to 1455 gph (5500 lph)

HYDRAULIC DIAPHRAGM

UXR

• Black Anodizing Aluminum Housing (Shown painted RAL 7001)
• Clean in Place – Hermetically sealed diaphragm
• Built in pressure relief valve
• Linear stroke adjustment manual or electric actuator (opt)
• Pressures to 500 psi (35 bar)
• Capacities to 28 gph (105 lph)

UXL/UXLB API675 UXLMultiplex

• Technically advanced hydraulic diaphragm pump No Loss Motion
• Built in pressure relief valve
• Linear stroke adjustment manual or electric actuator (opt)
• Multiple pump combinations available
• ±1% within 10 to 100% of Rated Flow
• Pressure to 435 psi (30 bar)
• Flow Rates to 117 gph (444 lph)
• Double Diaphragm with break indicator available

X9 API675 X9 with Manifold

• Hydraulic Double Diaphragm Pump
• Reliable and Durable due to positive return and double
Diaphragm with mechanically actuated replenishing system.
• No Loss Motion
• Built in pressure relief valve
• Linear stroke adjustment manual or electric actuator (opt)
• Multiple pump combinations available
• ±1% within 10 to 100% of Rated Flow
• Pressure to 6000 psi (400 bar)
• Capacities to 1000 gph (3800 lph)

Mechanical Diaphragm URM

• Black Anodizing Aluminum Housing
• Patented multi layer Diaphragm provides reliability with accuracy
• ±2% within 20 to 100% of Rated Flow
• Proven robust spring return mechanical diaphragm for long life
• Linear stroke adjustment manual or electric actuator (opt)
• Multiple pump combinations available
• Pressure to 150 psi (10 bar)
• Flow Rates to 135 gph (515 lph)

Black Line, The Italian Edge

Black Line pumps are truly Italian--all components from motor to the last bearing.

Pumps are assembled and individually tested in our operation in Milan.
MADE IN ITALY at OBL does not mean we design in Italy and search the world for the cheapest
components, and assemble in Italy. Black Line, priced competitively for the fiercely competitive
water and water treatment markets, are 100% Italian made.