D/A Logo
SF3AT
Remote Mount
3-Valve Manifold
 
D/A Products Safti-Fold Model Selector SF3AT Outline Drawing Safti-Fold Design How to Order SF3AT Previous Safti-Fold Model Next Safti-Fold Model
SF3AT

SF3AT Schematic
  • Valve assembly is process blowout proof
  • The packing controls both stem leakage and leakage between the manifold body and the valve.
  • Built-in zerk nut allows complete online flush-through relubrication
  • Over-torquing of valve handle in either direction is prevented
  • Ceramic ball (up to 8 times harder than 316SS) eliminates ball creasing and seat galling
  • Unit can withstand considerable mechanical and chemical abuse
  • Valve cannot be accidentally disassembled
  • Large (over 1/4") internal porting

The SF3AT is a 3-valve Remote Mount manifold with 1/2" FNPT instrument and 1/2" FNPT process connections on 2-1/8" centers. Threaded instrument connections allow manifold to be mounted remotely from the transmitter for convenient serviceability, hostile environment, or high process temperatures.

The SF3AT is supplied with 2 U-bolts for convenient mounting to a 2" pipe, if desired.
Specifications
Max Ratings:
Teflon:
6000psi @ 220°F
1500psi @ 450°F
Grafoil:
6000psi @ 700°F
1500psi @ 1000°F 		Material:
316SS body and wetted parts
Also available:
Nickel plated C.S.
Exotic materials: Hastelloy C, Monel, Alloy 20, etc.
Consult Factory
 		Design Codes:
ANSI B31.1, B16.5, NACE MR-01-75 (special order)
Material Codes:
Barstock, A479 - 316, A276-316;  Cast, ASTM-A743 CF3M, ASTM-A-351 CF3M, A 276-316.
Assurance of Satisfaction: When properly installed, D/A guarantees the SAFTI-FOLD® series of instrument manifolds and hand valves to be free from defective workmanship and material under normal use and service for a period of one year from the date of shipment.


Code  Safti-Fold, Remote Mount 3-valve manifold
SF3AT  1/2" FNPT (instrument) x 1/2" FNPT (process)
| Code  Seal
| T  Teflon
| G  Grafoil
| | Code  Material
| | SS  Stainless Steel, 316
| | | Code  Options
| | | BP  1/4" FNPT bottom purge connections
| | | EH  3" Extended Handles
| | | |  
Model Number

Top

D/A Manufacturing Co., Inc.
Hwy 86 East or P.O. Box T
Tulia, TX  79088-0920 USA
Phone: (806)995-2316
FAX: (806)995-4601