Pipe Connection Valves

Pipe Connection Valves
Pressures to 15,200 psi
MAXIMATOR pipe valves with metal to metal seats have a high level of safety and reliability under adverse operating conditions. These valves may be used both with gases and liquids. Traceability is ensured through extensively documented data (batch number, maximum pressure, material number, type designation). All pipe valves come with female national pipe threads (FNPT).

Ordering Information

Typical catalog number: 15V4PO71

15V

Valve Series	Pipe Size	Stem Type	Body Pattern
15V	4P – 1/4" NPT 6P – 3/8" NPT	07 – VEE stem 08 – REGULATING stem (tapered tip for regulating and shutoff)	1 – two-way straight

Temperature Ranges

Standard valves are supplied with Teflon/Carbon packing and may be operated to 450°F. Consult HPT for higher temperature packing ratings.

Repair Kits

Consult your HPT representative for repair kits and valve bodies. Refer to the Tools and Installation section for proper maintenance procedures.

O.D. Size (in.)	Connection Type	Orifice Size (in.)	Rated Cv*	Pressure/Temp. Rating (psi @ R.T.)**

1/4	1/4 FNPT	0.219	0.75	15,200
3/8	3/8 FNPT	0.312	1.30	15,200

* Cv values shown are for 2-way straight pattern vee stem valves. .
** See page 2 in the Technical Section for Pressure/Temperature Rating Chart.

Catalog
Number

Stem
Type

Pipe
Size

Orifice
(in.)

Dimensions (in.)

Valve
Panel
Hole

Block
Thick-
ness

15V4P071

Vee

1/4

0.219

4.61

2.01

1.62

0.22

0.37

1.24

2.95

1.19

2.01

0.75

0.79

15V4P081

Reg

15V6P071

Vee

3/8

0.312

6.35

2.88

2.38

0.22

0.37

1.38

3.94

1.75

2.50

1.00

1.02

15V6P081

Reg

All general terms and conditions of sale, including limitations of
our liability, apply to all products and services sold.

G - Panel mounting screw thread size 10-24 UNC.
All dimensions are for reference only and are subject to change.

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