Flow Control
SLAMF51SPAB1K2A1
Brooks Instrument SLAMF Series Digital Thermal Mass Flow Controller
About this part
SLAMF51SPAB1K2A1 is a configured Brooks Instrument SLAMF51 / SLAMf Series elastomer-sealed digital thermal mass flow controller identifier. Brooks documentation places SLAMF51 in the SLAMF51/61 body-size group with a 15 to 150 slpm nitrogen-equivalent full-scale range family; the exact gas, calibrated range, process connections, seals, valve state, approvals, and communication interface remain configuration-specific and should be verified from the unit label
Configurations vary. Verify the exact unit before choosing a replacement.
Key Facts
ManufacturerBrooks Instrument
Part numberSLAMF51SPAB1K2A1
Product familyConfiguration-specific
Device typeMass Flow Controller
Configuration statusConfiguration varies
Application classIndustrial automation and process equipment
CategoryFlow Control
Specifications
Identification
| Part identifier | SLAMF51SPAB1K2A1 |
| Device type | Elastomer-sealed digital thermal mass flow controller |
| Series family | Brooks SLAMF Series / SLAMf Series |
| Base model context | SLAMF51 is the mass flow controller body-size family paired with SLAMF61 mass flow meter variants in Brooks SLAMF documentation |
Observed markings
| Stored auction secondary markings | Stored Sonisys titles consistently show FT-761-6161 and T167844 with this configured part number |
Configuration
| Configured-unit rule | Gas calibration, full-scale range, process connections, elastomer package, valve tuning, communication interface, approvals, and system compatibility vary by full configured model code and unit label |
Flow
| SLAMF51/61 full-scale range family | 15 to 150 slpm nitrogen equivalent for standard SLAMF51/61 configurations |
| Broader SLAMF family flow range | The SLAMF family spans low-flow SLAMF50/60 configurations through high-flow SLAMF64 configurations; exact range is model and configuration dependent |
| Stored auction gas/range combinations | No reliable gas/range combination was extracted from stored Sonisys titles for this exact configured part number |
Performance
| Flow accuracy | SLAMF Series data sheet lists 17025-certified flow accuracy of +/-0.6% of setpoint from 20% to 100% full scale and +/-0.12% full scale below 20% full scale; non-17025 stated accuracy is +/-0.9% of setpoint and +/-0.18% full scale below 20% full scale |
| Repeatability and reproducibility | 0.20% of setpoint |
| Control range | 100:1 for full-scale ranges from 1 to 50 slpm nitrogen equivalent; 50:1 for other full-scale flows |
| Response time | Less than 1 second settling time for SLAMF50/60 and SLAMF51/61 standard controller ranges |
Pressure
| Maximum pressure context | SLAMF51/61 standard maximum operating pressure is listed as 1500 psi / 103 bar in the SLAMF Series data sheet, with configuration-specific limits and exceptions |
Controls
| Communication options | SLAMF Series configurations include analog I/O, RS-485, DeviceNet, Profibus, EtherNet/IP, and PROFINET options depending on the full model code |
| Diagnostic/service port | RS-485 service port via 2.5 mm jack |
| Gas/range programmability | MultiFlo gas and range programmability is supported on applicable Brooks configurations |
Materials
| Wetted materials | 316 and 316L stainless steel, high alloy, stainless steel, Viton fluoroelastomers, Buna-N, Kalrez, Teflon/Kalrez, and EPDM are listed for the SLAMF Series family |
Environment
| Enclosure and applications | SLAMF Series instruments are designed for dust, moisture, temperature extremes, hosedown, washdown, harsh production, hazardous-area, chemical, petrochemical, laboratory, analytical, fuel-cell, biotechnology, and life-science gas-flow applications |
| Available certifications | IP66 and hazardous-area certifications are available depending on configuration |
Inspection
| Replacement checks | Verify the full nameplate code, gas, range, inlet and outlet pressure conditions, process connection, valve type, communication protocol, approval markings, power requirements, and installed system requirements before replacing a unit |
Documentation Downloads
Local PDF copiesPart Photos
5 imagesHistorical archive images for identification, labels, connectors, and condition reference, not current inventory.
Historical Listings & Prices
Historical listing data, not a current offerArchive records7Tracked historical listing records
Historical median price$399.99Based on archived listing records
Recorded price range$399.99 - $399.99Low to high recorded listing price
Local documents3PDF copies available from Sonisys
Recorded price context
The typical recorded price range is $399.99 to $399.99. Based on 7 archived listing records; not a current offer, appraisal, or confirmed sale price.
View archived listing titles
- BROOKS SLAMF51SPAB1K2A1 FT-761-6161 DELTA SMART MASS FLOW T167844
Archived listings
Other Part Numbers & Aliases
SLAMF51SPAB1K2A1SLAMF51S PAB1K2A1Brooks SLAMF51SPAB1K2A1Brooks Instrument SLAMF51SPAB1K2A1Brooks SLAMF51SPAB1K2A1 FT-761-6161