X1 Series Sliding Vane Pumps
X1 Series Sliding Vane Pumps - XB1C / SVCV (Standard) / Foot Mounted, Less Coupling is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.
X1 Series Sliding Vane Pumps
X1 Series Sliding Vane Pumps - XB1C / SVCV (Standard) / Foot Mounted, Less Coupling is backordered and will ship as soon as it is back in stock.
Description
Description
The Blackmer X1 Series is a line of 1 inch, ductile iron sliding vane pumps built for tight installation spaces where a compact, direct coupled pump is needed. Thermal shock resistant construction and external ball bearings isolated from the pumped fluid by mechanical seals give the X1 line long service life in general transfer duty. Two mounting styles are offered: the XB1 and XB1P models are base mounted for portable or pad installations, while the XF1 and XF1P models carry an integral bracket for direct mounting to a NEMA C-face motor. All models use 1 inch NPT tapped ports and an integral dual acting relief valve that returns excess flow to tank when return to tank piping is installed.
Choose Your Model
XB1C
The XB1C is a base mounted, long coupled pump rated for a nominal flow of 9 gpm (34 L/min). It ships at approximately 27 lb. Seal type is selectable above at no charge or a listed upgrade price; motor adaptor is fixed to foot mounted, less coupling.
XB1PC
The XB1PC is the higher capacity base mounted model, delivering 50 percent more flow than the standard XB1C at a nominal 14 gpm (53 L/min). It ships at approximately 30 lb. Seal type is selectable above at no charge or a listed upgrade price; motor adaptor is fixed to foot mounted, less coupling.
XF1C
The XF1C carries an integral bracket for direct mounting to a NEMA C-face motor and is rated for a nominal flow of 9 gpm (34 L/min). It ships at approximately 30 lb. Seal type and motor adaptor frame size are both selectable above.
XF1PC
The XF1PC is the higher capacity C-face mounted model, delivering 50 percent more flow than the standard XF1C at a nominal 14 gpm (53 L/min). It ships at approximately 33 lb. Seal type and motor adaptor frame size are both selectable above.
Configuration Options
Seal type and motor adaptor are selectable right on this page using the dropdowns above: motor adaptor choices are all no charge, and the seal upgrade shows its own price automatically. Rotation and relief valve spring range are not selectable online because of catalog system limits; every pump ships in Blackmer's standard configuration for those two (right-hand rotation, standard spring range) unless you call us at (262) 646-4500 with the code you need and we will quote and build the order for you.
| Option | Code | Applies To | Change to Base List Price |
|---|---|---|---|
| Rotation: Right-Hand (CW), standard | 1R | All models | Std |
| Rotation: Left-Hand (CCW) | 1L | All models | $0 |
| Relief Valve Spring: 35-65 psi | 2 | All models | $0 |
| Relief Valve Spring: 66-125 psi, standard | 5 | All models | Std |
| Relief Valve Spring: 50-125 psi (Dual Action) | Y | All models | $0 |
Seal and motor adaptor choices, selectable in the dropdowns above:
| Option | Code | Applies To | Change to Base List Price |
|---|---|---|---|
| Seal: Steel / FKM / Carbon / FKM (SVCV), standard | S0 | All models | Std |
| Seal: Steel / FKM / Carbon / PTFE (SVCT) | T0 | All models | +$103 |
| Motor Adaptor: Foot Mounted, less coupling, standard | 0 | XB1C, XB1PC | Std |
| Motor Adaptor: Footless adaptor and coupling, 56C frame, standard | C | XF1C, XF1PC | Std |
| Motor Adaptor: Footless adaptor and coupling, 143-145TC/184C frame | E | XF1C, XF1PC | $0 |
| Motor Adaptor: Footed adaptor and coupling, 56C frame | N | XF1C, XF1PC | $0 |
| Motor Adaptor: Footed adaptor and coupling, 143-145TC/184C frame | H | XF1C, XF1PC | $0 |
Foot-mounted motor adaptors are not available on XF1C/XF1PC, and C-face motor adaptors are not available on XB1C/XB1PC.
Features and Benefits
X1 Series pumps are built for fast, quiet operation. The latest six vane design reduces noise levels compared with earlier vane counts, and every model uses 1 inch NPT tapped ports with acceptance of standard C-face mounted motors. An exclusive combination valve does double duty as a back-to-tank bypass valve and an internal safety relief valve, so a separate bypass valve is not required. External ball bearings are isolated from the pumped fluid by the mechanical seal, which maximizes bearing life and minimizes the risk of contamination, and symmetrical bearing support spreads the load evenly for extended service life. An adjustable relief valve protects the pump from excessive pressure. As with all Blackmer sliding vane pumps, the vanes self-adjust for wear so flow rates hold steady over the life of the pump, the design offers strong self-priming and dry-run capability, and the vanes can be replaced without removing the pump from the piping system, which keeps maintenance simple and life-cycle costs low.
Applications
X1 Series pumps are used to transfer and dispense solvents, light oils, ethanol and other alcohols, flammable liquids, and a variety of other light, non-corrosive, non-abrasive fluids.
Performance and Specifications
| Specification | Detail |
|---|---|
| Nominal Flow Rate | XB1C, XF1C: 9 gpm (34 L/min) XB1PC, XF1PC: 14 gpm (53 L/min) |
| Differential Pressure | 125 psi (8.6 bar) |
| Maximum Working Pressure | 350 psi (24.1 bar) |
| Viscosity Range | 0.2-20 cP (all models) |
| Temperature Range | -25°F to 240°F (-32°C to 115°C) |
| Speed Range | 950-1,750 rpm |
| Primary Material | Ductile Iron |
| Port Configuration | Side Inlet / Side Outlet, 1 inch NPT |
| Vane Material | Duravane |
Dimensions
Dimensions and pump weight below are for the pump only, as listed on Blackmer's dimensional drawings. Shipping weights are listed under each model in the Choose Your Model section above and should be used for freight purposes; the two figures should never be mixed.
| Model | L | W | H | Pump Weight |
|---|---|---|---|---|
| XB1C, XB1PC | 8-1/5 in (208 mm) | 7 in (177.8 mm) | 7-1/3 in (185.8 mm) | 19 lb (8.6 kg) |
| XF1C, XF1PC | 11-3/16 in (284.2 mm) | 7-1/4 in (184.2 mm) | 7-1/8 in (181 mm) | 39 lb (17.7 kg) |
Materials of Construction
| Component | Material |
|---|---|
| Cylinder, Head | Ductile Iron (ASTM 536) |
| Bearing Cover | Cast Iron (ASTM 48) |
| Locknut, Lock Washer | Steel |
| Rotor | Ductile Iron (ASTM 536) |
| Shaft | High Strength Steel |
| Relief Valve | Steel |
| Relief Valve Cover | Steel (ASTM 108) |
| Relief Valve Spring | Nickel Plated Steel |
| Vanes | Duravane |
Maintenance and Rebuild Kits
XB1C
898995 - Maintenance Kit (6-Vane)
XB1PC
898995 - Maintenance Kit (6-Vane)
XF1C
898995 - Maintenance Kit (6-Vane)
XF1PC
898995 - Maintenance Kit (6-Vane)
Need a different part? Call us at (262) 646-4500 and we will look it up by serial number.
Manufacturer Literature
Installation Manuals
IOM Blackmer Power Pumps 101-A00 (XF1C, XB1C, XF1PC, XB1PC)
Parts Lists
Parts List Blackmer Pump Models: XF1C, XB1C, XF1PC, XB1PC - 101-A01
Brochures
Brochure Blackmer X1 Series Sliding Vane Pumps 101-002
Brochure Blackmer X1 Series Sliding Vane Pumps 101-002 (A4)
Materials of Construction
MOC Blackmer Power Pumps 101-091 (XF1C, XF1PC, XB1C, XB1PC)
Dimensions
Dimensions Blackmer XB Series Pumps 101-102 (XB1C, XB1PC)
Dimensions Blackmer XF Series Pumps 101-101 (XF1C, XF1PC)
Performance Curves
Curves Blackmer Pump Models XF1, XB1 101-021
Curves Blackmer Pump Models XF1P, XB1P 101-023
Certifications
Certification - ATEX Declaration of Conformity for Blackmer Vane Pumps (Addendum to IOM) FORM 617
OEM by Blackmer PSG Dover is provided by KI Pumps & Systems, Inc. of Waukesha, WI, recognized globally as a leading supplier of positive displacement and sliding vane pumps and their components.
Other Pumps in This Family
The Blackmer X family also includes the X and XH Series 2-4 Inch Sliding Vane Pumps for higher flow rates. Call (262) 646-4500 for help selecting the right pump for your application.
