Hand Control Valves
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9617210020 HAND BRAKE VALVEHand brake valves are used to activate & release the parking brake. In the control position, the pneumatic brake in the trailer can be released so that the effectiveness of the spring brake in the towing vehicle can be checked. Variants with an emergency release device prevent automatic braking of the spring brake in the event of a defective parking brake circuit. Learn More -
9617210027 HAND BRAKE VALVEHand brake valves are used to activate & release the parking brake. In the control position, the pneumatic brake in the trailer can be released so that the effectiveness of the spring brake in the towing vehicle can be checked. Variants with an emergency release device prevent automatic braking of the spring brake in the event of a defective parking brake circuit. Learn More -
9617210040 HAND BRAKE VALVEHand brake valves are used to activate & release the parking brake. In the control position, the pneumatic brake in the trailer can be released so that the effectiveness of the spring brake in the towing vehicle can be checked. Variants with an emergency release device prevent automatic braking of the spring brake in the event of a defective parking brake circuit. Learn More -
9617210042 REPAIR KITHand brake valves are used to activate & release the parking brake. In the control position, the pneumatic brake in the trailer can be released so that the effectiveness of the spring brake in the towing vehicle can be checked. Variants with an emergency release device prevent automatic braking of the spring brake in the event of a defective parking brake circuit. Learn More -
9617210082 REPAIR KIT (FOR 961.721 SERIES)Hand brake valves are used to activate & release the parking brake. In the control position, the pneumatic brake in the trailer can be released so that the effectiveness of the spring brake in the towing vehicle can be checked. Variants with an emergency release device prevent automatic braking of the spring brake in the event of a defective parking brake circuit. Learn More
