Plastic Lined Fittings

90° Elbows

PTFE lined 90° elbows are produced with a free sintered liner and rotating flanges. Standard elbows are carbon steel with stainless available on request. True 300lb ells and 150lb ells with 300lb flanges are also available.

Reducing 90° Elbows

* 4” x 2” ells have a fixed flange on the 4” end and a rotating flange on the 2” end.
** 6” x 4” ells have fixed flanges

PTFE lined reducing elbows are available in seven sizes. These fittings have rotating flanges** and a free sintered liner. Stainless steel is also available.

45° Elbows

* Fixed flanges standard

PTFE lined 45° elbows are produced with a free sintered liner and rotating flanges except where noted. Standard elbows are carbon steel with stainless available on request. True 300lb ells are also available.

Tees

PTFE lined tees are produced with a free sintered liner and rotating flanges. Standard elbows are carbon steel with stainless available on request. 300 lb flanged tees are also available.

Reducing Tees

PTFE lined reducing tees are produced with a free sintered liner and rotating flanges. Standard reducing tees are carbon steel with stainless available on request. 300lb reducing tees are also available.

Reducing Run Tees

Reducing run tees can eliminate a the need for a concentric reducer or reducing flange. They are great for tight spaces.

Standard Instrument Tees

PTFE lined instrument tees are produced with a free sintered liner and a split body. All instrument tees have a rotating outlet flange. Housings are carbon steel and stainless steel. ANSI 300lb instrument tees are also available.

Lug body Instrument Tees
PTFE lined lug body instrument tees are produced with a free sintered liner and a split body. All instrument tees have a rotating outlet flange. Housings are carbon steel and stainless steel. ANSI 300lb lug body instrument tees are also available.


1/2” and 3/4” outlets are also available. Dimensions will be the same as 1”
Short Stack Tees


PTFE lined short stack tees are produced with a free sintered liner and rotating flanges on the run connections. Short stack tees are carbon steel with stainless available on request.

Short Stack Crosses


PTFE lined short stack crosses are produced with a free sintered liner and rotating flanges on the run connections. Short stack crosses are carbon steel with stainless available on request. Short stack reducing crosses are also available.

Standard Crosses


PTFE lined crosses are produced with a free sintered liner and rotating flanges.Crosses are carbon steel with stainless available on request. Reducing crosses are also available.

Laterals


PTFE lined laterals are produced with a free sintered liner and rotating flanges. Laterals are carbon steel with stainless available on request. Reducing laterals are also available.

Concentric Reducers

PTFE lined concentric reducers are produced with a free sintered liner and rotating flanges on the small end except where noted. Standard housings are carbon steel with stainless steel on request.


* Welded flanges
Eccentric Reducers

PTFE lined eccentric reducers are produced with a free sintered liner and rotating flanges on the small end except where noted. Standard housings are carbon steel with stainless steel on request.

* Welded flanges
Blind Flanges
PTFE lined blind flanges are available in sizes 1/2” through 12” in class 150 and 300. Materials include A105 forged steel, 316 and 304 stainless steel.

Reducing Flanges
PTFE lined reducing flanges are produced with free sintered liner. Standards housing are carbon steel with stainless steel available.



 

Scalloped Reducing Flanges

Straight Bore Reducing Flanges

 

Pipe Spool Data

Grounding lugs available on all spools and fittings



PTFE lined pipe spools are lined with a high quality paste extruded liner. The pipe is A587, A106 or A53 carbon steel with stainless steel available as an option. Standard spools come with two rotating flanges. Fixed flanges can be ordered if desired. Spools can be specified in lengths up to 20 feet. Marspec Technical Products has over 50 years experience in fabricating custom-length pipe spools in our shop in Spanish Fort, Alabama.

Jacketed Pipe Spool Data

Other Products
  • PTFE lined armored ring spacers
  • PTFE lined armored full face spacers
  • Solid PTFE ring spacers
  • Solid PTFE full face spacers
  • Solid spacers with tapped side holes for flow orifice use
Pipe & Fitting Options
  • Grounding lugs for static charge control
  • Extended vent couplings for critical services
  • Special lugs for pipe support