Installation Instructions

PRO-FLEX
®
GAS PIPING SYSTEMS
(Patented #5,845,946, #5,857,716 and #6,102,445 & other patents pending)
P
RO-FLEX
®
C
ONSISTS OF THE FOLLOWING:
CSST CORR
UGATED STAINLESS STEEL TUBING
WITH POLYETHYLENE JACKETING
PR
O-FLEX
®
P
art Number PFCT-3875 PFCT-1275 PFCT-3475 PFCT-0175 PFCT-0114
(10mm) (15mm) (20mm) (25mm) (31mm)
Size 3/8" 1/2" 3/4" 1" 1
1
/4”
EHD Size 15 18 25 31 37
Outside Diameter (OD) .600" .700" 1.001" 1.24" 1.6”
Inside Diameter (ID) .450" .510" .780" 1.070" 1.29”
Outside Diameter Over Jacket .635" .745" 1.046" 1.302" 1.65”
(O.D. Over Jacket)
PRO-FLEX
®
STAINLESS STEEL TUBING (CSST) (PATENTED SYSTEM)
Corrugated Stainless Steel Tubing Conveys Gas. Material Tubing 304 Stainless Steel with Yellow
Polyethylene Jacketing (International Color Code for Gas). All hoses clearly marked with gas pressure
rating, EHD (Equivalent Hydraulic Diameter) and the words “Fuel Gas”.
PFCT-3875 3/8" (10mm)
PFCT-1275 1/2" (15mm)
PFCT-3475 3/4" (20mm)
PFCT-0175 1" (25mm)
PFCT-0114 1
1
/4" (31mm)
NOTE: 225 & 150 FT. COILS ARE ON DISPOSABLE SPOOLS.
BRASS MECHANICAL MALE FITTING PFMF-3805 3/8" (10mm) with 1/2" NPT
Includes: Retainer Ring, Slide Ring, Silicone O-Ring PFMF-3812
3/8" (10mm)
and High Temperature Sealing Gasket PFMF-1212 1/2" (15mm)
PFMF-3406 3/4" (20mm)
PFMF-0106
1" (25mm)
PFMF-0114 1
1
/4" (31mm)
BRASS MECHANICAL FEMALE FITTING PFFN-3812 3/8" (10mm)
Includes: Retainer Ring, Slide Ring, Silicone O-Ring PFFN-1212 1/2" (15mm)
and High Temperature Sealing Gasket PFFN-3406 3/4" (20mm)
PFFN-0106
1" (25mm)
BRASS UNION PFUF-3812
3/8" (10mm)
Includes: Retainer Ring, Slide Ring, Silicone O-Ring PFUF-1212 1/2" (15mm)
and High Temperature Sealing Gasket PFUF-3406 3/4" (20mm)
PFUF-0106 1" (25mm)
4
2.0 Description of System and Components
P
roFlex® is manufactured in 3/8˝,
1
/2˝ and 3/4˝ diameters and avail-
a
ble in 25 ft, 50 ft, 75 ft and 225
ft coils. 1˝ diameter available in 25
f
t, 50 ft, 75 ft and 150 ft coils.
1
1
/4”
diameter available in 150 ft.
coil.
tapped to 3/8˝ f
emale
tapped to 1/2˝ female
tapped to 3/4˝ female
tapped to 1”
f
emale