mars 70441 Adjustable Clevis Pipe Hanger Instruction Manual

June 13, 2024
MARS

70441 Adjustable Clevis Pipe Hanger
Instruction Manual

70441 Adjustable Clevis Pipe Hanger

mars 70441 Adjustable Clevis Pipe Hanger

Pipe Cushion Clamps

Pipe Straps are designed to be twist inserted anywhere along the slot side of the channelmars 70441 Adjustable Clevis Pipe Hanger -
Clamps

MARS NO. DESCRIPTION MARS PACK
70441 7/8″ to 2″ Adjustable Clevis Pipe Hanger 100
70440 1-1/8″ to 2″ Adjustable Clevis Pipe Hanger 100
70442 1-3/8″ to 2 1/2″ Adjustable Clevis Pipe Hanger 100
70438 1-5/8″ to 2-1/2″ Adjustable Clevis Pipe Hanger 100
70437 2-1/8″ to 3″ Adjustable Clevis Pipe Hanger 50
70439 2-3/8″ to 3″ Adjustable Clevis Pipe Hanger 25
MARS NO. DESCRIPTION MARS PACK
70436 1-5/8″ Steel Pipe Clamp w/Copper Plated OD Tubing 10

Sil-Foes Brazing Alloys – 1/8″ X .05″ X .20″1 Lb. Spool

Sil-Fos® alloys allow the joining of copper to copper without a flux and copper based alloys (brass and bronze) with a flux. Sil-Fos ® is the workhorse filler metal used in the a/c and refrigeration industry. A key factor is the ductility of  Sil-Fos ® 15. It can be readily bent (without heating), thus permitting easier access to the backsides of joints. The Sil-Fos ® 15 is the best alloy for general copper-copper brazing in the Sil-Fos ® family.

The phosphorus in the Sil-Fos® product serves as the fluxing agent and no separate flux is necessary. For brass applications however, flux is recommended. For use where close fit-ups cannot be maintained Sil-Fos ® 15 works well to  “bridge” gaps. Sil-Fos ® 15 is the most ductile of the entire Sil-Fos ® family to best withstand the stresses inherent in refrigeration applications. Slow Flow.
The Sil-Fos ® 6M is recommended for use where close fit-ups cannot be maintained. It has the ability to fill gaps and form fillets without affecting joint strength. Slow Flow.
The Sil-Fos® 5 is designed primarily for those applications where close fit- ups cannot be maintained. It has the ability to fill gaps and form fillets without adversely affecting joint strength. Slow Flow. Fos-FiOS ® 7 is an economical, very  fluid medium temperature filler metal for use with copper, brass and bronze. Withstands moderate vibration. Fast Flow.

MARS NO.| | AWS SPEC|

COMPOSITION %

|

TEMPERATURE

| MARS| CASE
---|---|---|---|---|---|---
AG| CU| P| MELT| FLOW| PACK| QTY.
78301| Sil-Fos® 15| BCuP-5| 15| 80| 5| 1190° F| 1475° F (1300°)| 1| 25
78302| Sil-Fos® 6M| BCuP-4| 6| 88| 6| 1190° F| 1460° F (1300°)| 1| 25
78303| Sil-Fos® 5| BCuP-3| 5| 89| 6| 1125° F| 1495° F (1300°)| 1| 25
78304| Fos-Flo® 7| BCuP-2| | 92.8| 7.2| 1310° F| 1460° F (1350°)| 1| 25

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