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Check Valves

Refer to the chart below to match the part with the pump


Below are the complete duckbill check valves or ball check valves.  Individual injection parts are found on the Injection Parts page.

Part Number UM Description Works With
Duckbill Check Valves 100 psi (6.9) bar maximum
UCDBINJ
MCDBINJ
EA
5-PK
Includes Santoprene®*
duckbill, ferrule 1/4″
All Pumps (excluding S4 prefix)
UCINJ38
MCINJ38
EA
5-PK
Includes Santoprene®* duckbill,
ferrule 3/8″
All Pumps (excluding S4 prefix)
UCTYINJ
MCTYINJ
EA
5-PK
Includes Pellethane®*
duckbill, ferrule 1/4″
All Pumps (excluding S4 prefix)
UCTYINJ38
MCTYIJ38
EA
5-PK
Includes Pellethane®*
duckbill, ferrule 3/8″
All Pumps (excluding S4 prefix)
EUROPE
UCINJCE
MCINJCE
EA
5-PK
Includes Santoprene®*
duckbill, ferrule 6 mm
All Pumps (excluding S4 prefix)
UCTINJCE
MCTINJCE
EA
5-PK
Includes Pellethane®*
duckbill, ferrule 6 mm
All Pumps (excluding S4 prefix)
UCKMJCE
MCKMJCE
EA Includes FKM* duckbill,
ferrule 6 mm
All Pumps (excluding S4 prefix)
Ball Check Valves 100 psi (6.9 bar) maximum
BC014-1
EA 1/4″ includes tantalum spring; FKM seat & O-ring; nut; ferrule All Pumps (excluding S4prefix)
BC214-1
EA 1/4″ includes stainless steel spring; EPDM seat; Santoprene® O-ring; nut; ferrule All Pumps (excluding S4 prefix)
BC038-1 EA 3/8″ includes tantalum spring; FKM seat &
O-ring; nut
All Pumps
BC238-1 EA 3/8″ includes stainless steel spring; EPDM seat; Santoprene® O-ring; nut All Pumps

* Confirm material compatibility with the chemical resistance guide in the catalog.

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