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Item: LGLD4B
Description:
LGLD4B-product image
ImageSetByPath

LGLD4B, Vane Pump, Double Shaft, Ductile Iron, 370 GPM

Item: LGLD4B
Description:
  • Mounting: PUMP ONLY
  • CONFIG_MODEL: LGLD4B
Attributes for item LGLD4B
Shipping Weight (lbs):
227
Accessories:
0 None
Bypass Valve Relief Valve Spring Setting:
0
Compressor Other:
0 STANDARD OTHER
Crankshaft:
C Std Length Crank
Cylinder:
A Ductile Iron
Discharge Pressure (PSI):
0
Elastomers:
1 BUNA-N ELASTOMERS
Flanges:
W WELD FLANGES
Flange:
F00 Less Flanges
Gasket:
A ALUMINUM GASKETS
Mounting:
PUMP ONLY
Packing Material:
T PTFE
Packing Type:
1 TYPE 1
Piston Ring:
C Carbon Filled PTFE
Relief Valve:
2 CORROSION RESISTANT RV
Rod:
4 BLACK SURFACE ROD
Rotor and Shaft:
40 DOUBLE END SHAFT
Relief Valve Spring Setting:
1
Relief Valve Spring:
B STANDARD RV SPRING
Standard Construction 1:
0 STANDARD SELECTION - SC1
Standard Construction 2:
0 STANDARD SELECTION - SC2
Standard Construction 3:
0 STANDARD SELECTION - SC3
Standard Construction 4:
0 STANDARD SELECTION - SC4
Seal:
QA SNCN SEAL-ALT(QA)
Suction Pressure (PSI):
0
Temperature (°F):
0
Valve:
BA BLACKMER VALVE w/LIQ RELIEF
Vanes:
4 DURAVANE
Flywheel:
0 STD Flywheel
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Recommended Products
Spare Parts for item LGLD4B
Item Overview for Blackmer LGLD4B
The Blackmer LGLD4B is a sliding vane pump built in ductile iron construction for bulk plant service, multiple cylinder filling applications, vaporizers, bobtails, and transports. Containment comes from mechanical seals backed by Buna-N elastomers, a combination chosen for punishing liquids. Weld flanges speed connection during commissioning and later service. Overpressure protection arrives built in, with a corrosion-resistant relief valve shielding the casing and downstream piping. Supplied as a bare unit, it drops into an existing drive arrangement or a purpose-built skid. It also brings a cavitation suppression liner that curbs noise, vibration, and vapor-related wear, UL listing for propane, butane, and anhydrous ammonia service, and pre-engineered Integrated Unit Assemblies for drop-in installation. As part of the LGL lineup, it shares parts and service procedures with the rest of the range. Capacity extends to 370 GPM, shortening load and unload cycles.