Parts Ordering
Each EZH or EZHSO Series regulator is assigned a serial
QXPEHUZKLFKFDQEHIRXQGRQWKHQDPHSODWH5HIHUWRWKH
VHULDOQXPEHUZKHQFRQWDFWLQJ\RXUORFDO6DOHV2I¿FHIRU
WHFKQLFDOLQIRUPDWLRQRUZKHQRUGHULQJSDUWV
When ordering replacement parts, reference the key
number of each needed part as found in the following parts
OLVW6HSDUDWHNLWFRQWDLQLQJDOOUHFRPPHQGHGVSDUHSDUWV
LVDYDLODEOH
Parts List
EZH and EZHSO Series Main Valve
(Figures 8 and 9)
Key Description
Part
Number
EZH
Series
'LVN3DUWV.LWV
136DQG'1DQG
LQFOXGHNH\VDQG
136DQG;
'1DQG;
LQFOXGHNH\VDQG
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+;1
)OXRURFDUERQ).0
REZH1X00F12
Polyurethane (PU)
REZH1X00P12
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
REZH2X00N12
)OXRURFDUERQ).0
REZH2X00F12
Polyurethane (PU)
REZH2X00P12
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
REZH3X00N12
)OXRURFDUERQ).0
REZH3X00F12
Polyurethane (PU)
REZH3X00P12
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+;1
)OXRURFDUERQ).0
5(=+;)
Polyurethane (PU)
REZH4X00P12
136DQG;
'1DQG;%RGLHV
1LWULOH1%5
5(=+;1
)OXRURFDUERQ).0
5(=+;)
3RO\XUHWKDQH38
5(=+;3
EZHSO
Series
'LVN3DUWV.LWV
136DQG'1DQG
LQFOXGHNH\VDQG
136'1
LQFOXGHNH\VDQG
136DQG['1DQG[
LQFOXGHNH\VDQG
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS1X0P12
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS2X0P12
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS3X0P12
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS4X0P12
136DQG;'1DQG
;%RGLHV
1LWULOH1%5
5(=+;1
)OXRURFDUERQ).0
5(=+;)
3RO\XUHWKDQH38
5(=+;3
EZH
Series
)XOO5HSDLU.LWV
136DQG'1DQG
LQFOXGHNH\V
%DQG
136'1LQFOXGHNH\V
%DQG
136DQG;
'1DQG;
LQFOXGHNH\V
DQG
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
REZH1X00N22
)OXRURFDUERQ).0
REZH1X00F22
Polyurethane (PU)
REZH1X00P22
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
REZH2X00N22
)OXRURFDUERQ).0
REZH2X00F22
Polyurethane (PU)
REZH2X00P22
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
REZH3X00N22
)OXRURFDUERQ).0
REZH3X00F22
Polyurethane (PU)
REZH3X00P22
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+;1
)OXRURFDUERQ).0
5(=+;)
Polyurethane (PU)
REZH4X00P22
136DQG;'1DQG;%RGLHV
1LWULOH1%5
5(=+;1
)OXRURFDUERQ).0
5(=+;)
3RO\XUHWKDQH38
5(=+;3
136'1%RG\
1LWULOH1%5
5(=+;1
)OXRURFDUERQ).0
5(=+;)
Polyurethane (PU)
REZH8X00P22
EZHSO
Series
)XOO5HSDLU.LWV
136DQG'1DQG
LQFOXGHNH\V
%DQG
136'1LQFOXGHNH\V
%DQG
136DQG;'1DQG;
LQFOXGHNH\V
DQG
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS1X0P22
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS2X0P22
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS3X0P22
136'1
1LWULOH1%5DQG)OXRURFDUERQ).0
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS4X0P22
136DQG;
'1DQG;%RGLHV
1LWULOH1%5
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
3RO\XUHWKDQH38
5(=+6;3
136'1%RG\
1LWULOH1%5
5(=+6;1
)OXRURFDUERQ).0
5(=+6;)
Polyurethane (PU)
REZHS8X0P22
%RG\
6HHWKHIROORZLQJ7DEOH
2
Seat Ring, Stainless steel
136'1%RG\
)RU&DSDFLW\
(5$$$
)RU&DSDFLW\
(5$$$
)RU&DSDFLW\
(5$$$
)RU&DSDFLW\
(5$$$
Key Description
Part
Number
EZH and EZHSO Series