FMI Pump Heads

 

FMI pumps are modular in design.  The Pump Head Modules can be easily removed for cleaning or replaced with a spare pump head for use with different fluids. Some customers have separate pump heads for use with each fluid handled or flow rate desired.

When ordered together,
Pump Drive Modules, Pump Head Modules, and options are mounted, tested and shipped as one unit .

FMI pump heads are made from various materials of construction for use in most applications, for pump heads pump and materials click here

If you need assistance selecting a pump,
click here for an application form or contact our customer service dept and we will be happy to assist you.

 

Pump Heads Descriptions

QCKC

QCKC Pump Heads offer excellent chemical resistance having a ceramic and PVDF fluorocarbon fluid path. They are ideal for most acids, caustics, and solvents with some exceptions which include acetone, methyl ethyl ketone (MEK), & methylene chloride. These pump heads can operate at temperatures up to 212 deg F, autoclaved up to 240 deg F (non-operating), and can be used in applications up to 60 psig (depending on piston size & drive selection.).

See Pump Head Materials of Construction for configuration details.

Q1CKC
Q2CKC
Q3CKC

Fluid Path: Ceramic and PVDF Fluorocarbon

 

QCKC-W

QCKC-W Pump Heads are identical to the above and additionally include a pair of extra ports which provide a barrier of liquid or gas to isolate air sensitive, crystal-forming process fluids from atmosphere.

See Pump Head Materials of Construction for configuration details.

Q1CKCW
Q2CKCW
Q3CKCW

Fluid Path: Ceramic and PVDF Fluorocarbon

 

QCSC

QCSC Pump Heads have a fluid path of 316 stainless steel and ceramic and offer excellent chemical resistance to almost all solvents. They have and an extended temperature & pressure range of 350 deg F and 100 psig.

See Pump Head Materials of Construction for configuration details.

Q1CSC
Q2CSC

Fluid Path: 316 SS, Ceramic and Teflon standard

 

QCSC-W

QCSC-W Pump Heads have a fluid path of 316 stainless steel and ceramic and offer excellent chemical resistance to almost all solvents. and have and an extended temperature & pressure range of 350 deg F and 100 psig. In addition, they include a pair of extra ports which provide a barrier of liquid or gas to isolate air sensitive, crystal-forming process fluids from atmosphere. Process fittings are 1/4" NPT female; gland ports are 10-32 female.

See Pump Head Materials of Construction for configuration details.

Q1CSCW
Q2CSCW

Fluid Path: 316 SS, Ceramic and Teflon standard

 

QCSC-200

QCSC-200 Pump Heads offer excellent chemical resistance to almost all solvents. They have an extended temperature & pressure range of 350 deg F and 100 psig. In addition, they have extended pressure capability of 200 psi (13.8 bar).

Q1CSC-200

Fluid Path: 316 SS, Ceramic and Teflon standard

 

QSAN

QSAN Pump Heads are designed for sanitary applications in accordance with 3A sanitary code standards ideal for food, biotech, & pharmaceutical applications. These pump heads contain no internal threads, are highly resistant to chemical and biological attack and are easily dismantled for cleaning and sterilizing. The fluid path is either stainless steel, ceramic, and PTFE; or ceramic and PTFE - depending on the type of tubing adapters used.

See Pump Head Materials of Construction for configuration details.

Q1SAN-S ( Model shown)
Q2SAN-S
Q1SAN
Q2SAN

Fluid Path: 316 SS, Ceramic and Teflon standard

 

QCSC-TC - Sanitary Flanged Pump Head

QCSC-TC Pump Heads are designed for sanitary applications typically required for food, biotech, and pharmaceutical applications, as well as a variety of applications in chemical process industries (CPI). In addition to having no internal threads, these pump heads have standard 3/4" clamp size sanitary quick-connect flange compatible with Tri-Clamp®.

See Pump Head Materials of Construction for configuration details.

Q1CSCTC
Q2CSCTC

Fluid Path: 316 SS, Ceramic and Teflon standard

 

QCSC-WT - High Temperature

QCSC-WT Pump Heads are designed for high temperature applications which require temperature control of the pump head. These pump heads include provisions for insertion of two standard 1" x 1/4" cartridge heaters and a thermocouple. In addition, this pump head includes isolation gland ports which can be used for either steam heating of the pump head or for isolation of the process fluid from atmosphere. These pump heads are ideal for maintaining pump head temperatures when pumping viscous fluids such as waxes, heavy oils etc. The fluid path is 316 stainless steel and ceramic. Pump heads are rated for 350 deg F, at pressures up to 100 psig. Process fittings are 1/4" NPT female; Gland Ports are 1/8" NPT female.

See Pump Head Materials of Construction for configuration details.

Q1CSCWT
Q2CSCWT

Fluid Path: 316 SS, Ceramic and Teflon standard

 

Q1CV & Q2CV Pump Head Q1CV & Q2CV

Q1CV, Q2CV Offers superior chemical resistance for metering concentrated
water treatment chemicals (Ideal for Sodium Hypochlorite and Caustic Soda). Extended
pressure range of 125 psi.

Q1CV
Q2CV


Fluid Path: Ceramic and PVC

 

RHLF - Low Flow

RHLF Pump Heads feature 1/4-28 female low dead volume ports as well as excellent chemical resistance having a ceramic and PVDF fluorocarbon fluid path. They are ideal for most acids, caustics, and solvents with some exceptions which include acetone, methyl ethyl ketone (MEK), & methylene chloride. These pump heads can operate at temperatures up to 212 deg F, autoclaved up to 240 deg F (non-operating), and can be used in applications for flows to 50 ml/min or dispenses 100µl or less up to 100 psig (depending on piston size & drive selection). 

See Pump Head Materials of Construction for configuration details.

RH00SKYLF
RH0CKCLF
RH1CKCLF

Flow Path: Ceramic and PVDF fluorocarbon standard - other materials available.
RH00SKYLF, RH0CKCLF, RH1CKCLF

 

RH

RH Pump Heads with 1/4" compression ports, offer excellent chemical resistance having a ceramic and PVDF fluorocarbon fluid path. They are ideal for most acids, caustics, and solvents with some exceptions which include acetone, methyl ethyl ketone (MEK), & methylene chloride. These pump heads can operate at temperatures up to 212 deg F, autoclaved up to 240 deg F (non-operating), and can be used in applications for flows to 360 ml/min up to 100 psig (depending on piston size & drive selection).  

See Pump Head Materials of Construction for configuration details.

RH00SKY
RH0CKC
RH1CKC

Flow Path: Ceramic and PVDF fluorocarbon standard - other materials available.
RH00SKY, RH0CKC, RH1CKC

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