BVC2 (FLANGED PN40)

BVC2 (Flanged PN40)

• Carbon steel body with trivalent plating
• Zinc alloy handle
• Forged steel option available
• Fitted with NBR and POM seals as standard
• Also available in AISI 316 stainless steel
(See BVS2 Series)

FEATURES

Various cracking pressures are available
Single directional flow
Bleed hole can be provided to allow gradual dissipation of the pressure in the hydraulic circuit beyond the check once the primary valve is opened to tank

CONSTRUCTION

• Carbon steel body with trivalent plating
• Zinc alloy handle
• Forged steel option available
• Fitted with NBR and POM seals as standard
• Also available in AISI 316 stainless steel
(See BVS2 Series)

ACCESSORIES

• Valve locking kits and valve handles are available
for the BVC2 Series

APPLICATIONS

• Construction
• Mobile Hydraulics
• Test Equipment
• Machine Tools
• General Hydraulics
• Agricultural

AVAILABLE SEALS AND TEMPERATURE RANGE

All carbon steel products have Nitrile Butadiene Rubber seals fitted as standard. All stainless steel products have Fluoro-elastomer Rubber (Viton®) seals fitted as standard. Special seal materials available on request.

0⁰
0⁰

106⁰
223⁰F

NITRILE
VITON^®

-20⁰C
-4⁰F

120⁰C
248⁰F

EPDM
KALREZ^®

-25⁰C
-13⁰F

200⁰C
392⁰F

VITON^®
NITRILE

-40⁰C
-40⁰F

300⁰C
572⁰F

KALREZ^®
EPDM

-50⁰C
-58⁰F

ABBREVIATION	TRADE NAME	CHEMICAL NAME	MIN TEMP.	MAX TEMP.
NBR XNBR	Chemigum®, Hycar8, Breon®, Butakon®, Butacril®, Buna-N®, Perbunan®, Paracril®, Krynac®, Europrene-N®, Nipol®	Nitrile Butadiene Rubber Carboxylated Nitrile Rubber	-40°C (-40°F)	106°C (223°F)
FKM (FPM)	Dai-el®, Fluorel®, Tecnoflon®, Viton®	Fluoro-elastomer Rubber	-20°C (-4°F)	200°C (392°F)
EPR EPDM	Buna-AP®, Dufral®, Epsyn®, Nordel®, Epcar8, Keltan®, Royalene®, Polysar-EPDM®	Ethylene Propylene Copolymer Ethylene Propylene Terpolymer	-50°C (-58°F)	120°C (248°F)
FVMQ	Silastic 1S®, FSE®	Fluorosilicone Rubber	-65°C (-85°F)	170°C (338°F)
FFKM	Perlast®, Kalrez®, Chemraz®, Kaflon®	Perfluoroelastomer	-25°C (-13°F)	300°C (572°F)