172-65122MA-04 (L BD2) 9 Mar 2017
5
Specifications
Install properly and DO NOT use this product outside the recommended
operating pressure, temperature and other specification ranges.
Improper use may result in such hazards as damage to the product or
malfunctions which may lead to serious accidents. Local regulations
may restrict the use of this product to below the conditions quoted.
CAUTION
Use only under conditions in which no freeze-up will occur. Freezing
may damage the product, leading to fluid discharge, which may cause
burns or other injury.
CAUTION
Refer to the product nameplate for detailed specifications.
Production Lot No.
Valve No.**
Model
Maximum Allowable
Temperature (TMA)*
Nominal Diameter**
Maximum Operating
Temperature (TMO)
Maximum Allowable
Pressure*
Maximum Operating
Pressure
X-element Type
*Maximum allowable pressure (PMA) and maximum allowable temperature (TMA) are
PRESSURE SHELL DESIGN CONDITIONS,
NOT
OPERATING CONDITIONS.
**Valve No. is displayed for products with options. This item is omitted from the nameplate
when there are no options.
Maximum Operating Temperature
(75)
(150)
(215)
(300)
(350)
(450)
(482)
(464)
(392)
(302)
(212)
(455)
(437)
Configuration
Saturated Steam Curve
Operating Pressure: MPaG (psig)
T
em
per
at
ur
e
:
°C
(°F
)
No. Name
M*
R*
1
Body
2
Cover
3
X-element
4
Screen
5
Screen Holder Gasket
6
Screen Holder
7
Valve Seat
8
X-element Guide
9
Spring Clip
10
Cover Gasket
11
Cover Bolt
12
Nameplate
13
Check Valve Ball**
* Replacement parts are available only in the
following kits: M = Maintenance Kit and
R = Repair Kit
** Part No. 13 is only found in L21SC / L32SC
L21SC, L32SC