ABOUT US BLOG CONTACT US

QUICK ORDER

Parker A2CK Compact Relief Pressure Regulators

The A2CK is a uniquely designed inlet pressure regulator intended for use as an “internal” pressure limiting device to prevent dangerous hydrostatic pressure conditions in cold liquid lines.


Part Kits

 

Item

 

Description

 

Part No.

 

3-5

 

Packing Kit

 

202100

 

3-6, 12-15

 

Spring/Stem kit

 

202007

 

1-6, 8, 11-16

 

Bonnet/Spring Kit

 

202009

 

17-18

 

Diaphragm Kit

 

200770

 

17-19

 

Seat Kit

 

205030

 

29

 

Gasket (12)

 

202078

 

Sku Flange Type Flange Connection Strainer Type Price Qty Add To Cart
A2CK RD 1/2SW ST A2CKDC9S13YSN
See Details
SWN 1/2 in w/ Strainer
1
$607.05
A2CK RD 1/2WN A2CKDC9W13NSN
See Details
WN 1/2 in No Strainer
1
$544.35
A2CK DN RD @145 1/2SW A2CKDD1S13NPN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK DN RD @145 1/2WN A2CKDD1W13NPN
See Details
WN 1/2 in No Strainer
1
$544.35
A2CK RD @150 1/2SW A2CKDD2S13NSN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK RD @150 1/2SW ST A2CKDD2S13YSN
See Details
SWN 1/2 in w/ Strainer
1
$607.05
A2CK RD @175 1/2SW A2CKDD7S13NSN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK RD @200 1/2SW ST A2CKDE3S13YSN
See Details
SWN 1/2 in w/ Strainer
1
$607.05
A2CK RD @225 1/2FPT A2CKDE8F13NSN
See Details
FPT 1/2 in No Strainer
1
$515.85
A2CK RD @225 1/2SW A2CKDE8S13NSN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK RD @245 1/2SW ST A2CKDF3S13YSN
See Details
SWN 1/2 in w/ Strainer
1
$607.05
A2CK RD @250 1/2FPT A2CKDF4F13NSN
See Details
FPT 1/2 in No Strainer
1
$515.85
A2CK RD @250 1/2SW A2CKDF4S13NSN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK RD @250 1/2SW ST A2CKDF4S13YSN
See Details
SWN 1/2 in w/ Strainer
1
$607.05
A2CK DN RD @280 1/2SW A2CKDG1S13NPN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK RD @280 1/2SW A2CKDG1S13NSN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK DN RD @280 1/2WN A2CKDG1W13NPN
See Details
WN 1/2 in No Strainer
1
$544.35
A2CK DN RA 1/2SW ST A2CKAA7S13YPN
See Details
SWN 1/2 in w/ Strainer
1
$633.84
A2CK RA @50 1/2SW A2CKAA9S13NSN
See Details
SWN 1/2 in No Strainer
1
$515.85
A2CK RD @75 1/2FPT A2CKDB5F13NSN
See Details
FPT 1/2 in No Strainer
1
$515.85